In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%酸或多粘菌素加新霉素冲洗。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%酸或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中的腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、酸等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲、
酸和丙酮组成的改良固定液中固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为
化剂,合成了乙二醇单乙醚
酸酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成的卤化乙酸和其它有机卤化物的稳定性及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对酸、
酐生产中的有机
用厌氧好氧生化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知酸菌熟是需氧的,标本A没有氧因此不产生
和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个乙酸分子和一个质子(以氧鎓的形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在酸溶液中,以间氯苯甲
、溴酸钾为原料合成间氯苯甲酸,分别研究了反应温度、反应时间、原料配比、溶剂的用量等条件对合成反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和乙酐为原料,乙酸作溶剂,合成了1乙酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨溶液代替
酸作为新型
化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离乙酸,乙酸测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解原油代谢产物主要是乙酸和以棕榈酸为主的脂肪酸与鼠李糖形成的糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%醋酸或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工品
的腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、醋酸等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰醋酸和丙的改良固定液
固定后制
石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以醋酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为化剂,合
了乙二醇单乙醚醋酸酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了的卤化乙酸和其它有机卤化物的稳定性及分解、
等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对醋酸、醋酐的有机废水采用厌氧好氧
化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知醋酸菌熟是需氧的,标本A没有氧因此不醋和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个乙酸分子和一个质子(以氧鎓的形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在醋酸溶液,以间氯苯甲醛、溴酸钾为原料合
间氯苯甲酸,分别研究了反应温度、反应时间、原料配比、溶剂的用量等条件对合
反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和乙酐为原料,乙酸作溶剂,合了1乙酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在醋酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替醋酸作为新型化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物的游离乙酸,乙酸测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微物降解原油代谢
物主要是乙酸和以棕榈酸为主的脂肪酸与鼠李糖形
的糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%醋酸或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中腐蚀性物料,
:
、纯
、浓稀硫酸、碳酸、醋酸等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰醋酸和丙酮组成改良固定液中固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以醋酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为化剂,合成了乙二醇单乙醚醋酸酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成卤化乙酸和其它有机卤化物
稳定性及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对醋酸、醋酐生产中有机废水采用厌氧好氧生化处理方法
试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知醋酸菌熟是需氧,
A没有氧因此不产生醋和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个乙酸分子和一个质子(以氧鎓形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在醋酸溶液中,以间氯苯甲醛、溴酸钾为原料合成间氯苯甲酸,分别研究了反应温度、反应时间、原料配比、溶剂用量等条件对合成反应
影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
文以1氨基蒽醌和乙酐为原料,乙酸作溶剂,合成了1乙酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在醋酸、聚乙二醇存在下 ,铬酸酐和苊在温和条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替醋酸作为新型化剂用于硫磷双辛基
性锌盐(T203)
皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内,采用气相色谱-质谱法分析了卷烟烟气总粒相物中
游离乙酸,乙酸测定结果
相对
准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解原油代谢产物主要是乙酸和以棕榈酸为主脂肪酸与鼠李糖形成
糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表软件
观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中的腐蚀性物,如:烧碱、纯碱、浓稀硫
、碳
、
等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰和丙酮组成的改良固定液中固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以和乙二醇单乙
为
,
性白土负载磷钨
作为
化剂,合成了乙二醇单乙
酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成的卤化乙和其它有机卤化物的稳定性及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对、
酐生产中的有机废水采用厌氧好氧生化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知菌熟是需氧的,标本A没有氧因此不产生
和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个乙分子和一个质子(以氧鎓的形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在溶液中,以间氯苯甲醛、溴
钾为
合成间氯苯甲
,分别研究了反应温度、反应时间、
配比、溶剂的用量等条件对合成反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和乙酐为,乙
作溶剂,合成了1乙酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在、聚乙二醇存在下 ,铬
酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替作为新型
化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离乙,乙
测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解油代谢产物主要是乙
和以棕榈
为主的脂肪
与鼠李糖形成的糖酯类表面
性剂。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中的腐蚀性物料,如:烧碱、纯碱、浓稀硫、碳
、
等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰和丙酮组成的改良固定液中固定后制成石蜡切片,经HE染色后
显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以和
二醇单
醚为原料,活性白土负载磷钨
作为
化剂,合成了
二醇单
醚
酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成的卤化和其它有机卤化物的稳定性及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对、
酐生产中的有机废水采用厌氧好氧生化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知菌熟是需氧的,标本A没有氧因此不产生
和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个分子和一个质子(以氧鎓的形式纯
)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
溶液中,以间氯苯甲醛、溴
钾为原料合成间氯苯甲
,分别研究了反应温度、反应时间、原料配比、溶剂的用量等条件对合成反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和酐为原料,
作溶剂,合成了1
酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
、聚
二醇存
下 ,铬
酐和苊
温和的条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替作为新型
化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离,
测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解原油代谢产物主要是和以棕榈
为主的脂肪
与鼠李糖形成的糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%醋粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中的腐蚀性物料,如:烧碱、纯碱、浓稀硫、碳
、醋
等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由聚甲醛、冰醋
和丙酮组成的改良固定液中固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以醋和
二醇单
醚为原料,活性白土负载磷钨
作为
化剂,合成了
二醇单
醚醋
酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成的卤化和其它有机卤化物的稳定性及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对醋、醋酐生产中的有机废水采用厌氧好氧生化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知醋菌熟是需氧的,标本A没有氧因此不产生醋和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有分子和一
质子(以氧鎓的形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在醋溶液中,以间氯苯甲醛、溴
钾为原料合成间氯苯甲
,分别研究了反应温度、反应时间、原料配比、溶剂的用量等条件对合成反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和酐为原料,
作溶剂,合成了1
酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在醋、聚
二醇存在下 ,铬
酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替醋作为新型
化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离,
测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解原油代谢产物主要是和以棕榈
为主的脂肪
与鼠李糖形成的糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%酸或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工的腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、
酸等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰酸和丙酮组成的改良固定液
固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为
化剂,合成了乙二醇单乙醚
酸酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了成的卤化乙酸和其它有机卤化物的稳定性及分解、
成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对酸、
酐
的有机废水采用厌氧好氧
化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知酸菌熟是需氧的,标本A没有氧因此不
和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个乙酸分子和一个质子(以氧鎓的形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在酸溶液
,以间氯苯甲醛、溴酸钾为原料合成间氯苯甲酸,分别研究了反应温度、反应时间、原料配比、溶剂的用量等条件对合成反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和乙酐为原料,乙酸作溶剂,合成了1乙酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在酸、聚乙二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替酸作为新型
化剂用于硫磷双辛基碱性锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物的游离乙酸,乙酸测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微物降解原油代谢
物主要是乙酸和以棕榈酸为主的脂肪酸与鼠李糖形成的糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%酸或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中的腐蚀物
,如:烧碱、纯碱、浓稀硫酸、碳酸、
酸等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰酸和丙酮组成的改良固定液中固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以酸和
二醇单
为原
,
白土负载磷钨酸作为
化剂,合成了
二醇单
酸酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成的卤化酸和其它有机卤化物的稳定
及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对酸、
酐生产中的有机废水采用厌氧好氧生化处理方法的试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知酸菌熟是需氧的,标本A没有氧因此不产生
和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个酸分子和一个质子(以氧鎓的形式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在酸溶液中,以间氯苯甲醛、溴酸钾为原
合成间氯苯甲酸,分别研究了反应温度、反应时间、原
配比、溶剂的用量等条件对合成反应的影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和酐为原
,
酸作溶剂,合成了1
酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在酸、聚
二醇存在下 ,铬酸酐和苊在温和的条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替酸作为新型
化剂用于硫磷双辛基碱
锌盐(T203)的皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物中的游离酸,
酸测定结果的相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解原油代谢产物主要是酸和以棕榈酸为主的脂肪酸与鼠李糖形成的糖酯类表面
剂。
声明:以上例句、词分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。
In addition, can add neomycin to rinse with 0.25% acetic acid or much mycetozoan element.
此外,可用0.25%醋酸或多粘菌素加新霉素冲洗。
Corrosively medium for chemical production such as sodium hydrate,caustic soda,sulfuric acid,nitric acid,acetic acid,fatty acid.
化工生产品中腐蚀性物料,如:烧碱、纯碱、浓稀硫酸、碳酸、醋酸等。
Methods The eyeballs of rat were fixed in the improved fixative solution mixed with paraform,glacial acetic acid and acetone.
方法将大鼠眼球投入到由多聚甲醛、冰醋酸和丙酮组成改良固定液中固定后制成石蜡切片,经HE染色后在显微镜下观察。
Ethylene glycol monoether acetate are synthesized from acetic acid and ethylene glycol monoethyl ether with supported phosphotungstic acid catalyst.
以醋酸和乙二醇单乙醚为原料,活性白土负载磷钨酸作为化剂,合成了乙二醇单乙醚醋酸酯。
The stability,decomposition and generation of the acetic acid halid and other organic halide in the treated water is briefly discussed.
简述了生成卤化乙酸和其它有机卤化物
稳定性及分解、生成等问题.
The test for treatment of waste water from acetic acid and acetic anhydride production by using anaerobic digestion-aerophile biochemical method is described.
介绍对醋酸、醋酐生产中有机废水采用厌氧好氧生化处理方法
试验。
Since the acetic acid bacteria are known to be aerobic, sample A without the oxygen consequently produced no vinegar and no zoogloea.
因为悉知醋酸菌熟是需氧,标本A没有氧因此不产生醋和没有细菌胶团。
The rearrangement of acetone oxime in the Beckmann solution involves three acetic acid molecules and one proton (present as an oxonium ion).
模拟表明,有三个乙酸分子和一个质子(以氧式纯在)参与了反应。
In the liquor of acetic acid,the catalyzed synthesis of m-chlorobenzoic acid by the reaction of m-chlorobenzal dehyde and potassium bromate was studied.
在醋酸溶液中,以间氯苯甲醛、溴酸钾为原料合成间氯苯甲酸,分别研究了反应温度、反应时间、原料配比、溶剂用量等条件对合成反应
影响,确定了最佳工艺条件。
In this paper,1 acetylaminoanthraquinone was synthesized by using 1 aminoanthraquinone and acetic anhydride as starting materials and by using acetic acid as solvent.
本文以1氨基蒽醌和乙酐为原料,乙酸作溶剂,合成了1乙酰氨基蒽醌。
In the presence of acetic acid and polyethylene glycol, chromic anhydride and acenaphthene react under mild condition and acenaphthene can completely convert into acenaphthenone.
在醋酸、聚乙二醇存在下 ,铬酸酐和苊在温和条件下反应 ,苊可以完全转化为苊酮。
Hartshorn (NH4OH) was used as a new catalyst instead of acetic acid in the saponification reaction of base zinc salt of dioctyl thiophosphate (T203).
摘要选用氨水溶液代替醋酸作为新型化剂用于硫磷双辛基碱性锌盐(T203)
皂化反应。
The content of free acetic acid in cigarette smoke condensates was determined by GC-MS with isopropyl alcohol as the solvent and nonanol as the internal standard.
以异丙醇为溶剂,壬醇为内标,采用气相色谱-质谱法分析了卷烟烟气总粒相物中游离乙酸,乙酸测定结果
相对标准偏差小于1%,平均回收率为99。
The result indicates that the main metabolic product of petroleum hydrocarbon degradation is acetic acid and surface active agent of glycolipid composed of fatty acid and rhamnose.
实验表明,微生物降解原油代谢产物主要是乙酸和以棕榈酸为主脂肪酸与鼠李糖
成
糖酯类表面活性剂。
声明:以上例句、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件观点;若发现问题,欢迎向我们指正。