Biochronology The measurement of geological time using biological events.

使生学事件来测量地质学时间。

It is a question of interest to biological science.

这是生学长期以来感兴趣的问题。

She did so using a biological gizmo called a morpholino.

她通种称为吗啡寡聚核苷酸的生学小发明来达到其目的。

The paper is about application of several technology on biological chemistry in hereditism.

本文介绍几种生化学技术在遗传学中的应。

Protein folding invitro is a new essential unit operation in biological processing engineering.

摘要蛋白质折叠技术是生工的新“单元操作”。

Objective To evaluate the irritation of biological amnion by intracutaneous stimulation test in rabbits.

目的家兔皮内刺激试验评价生羊膜引起刺激的可能性。

The resistance to dimehypo and cartap did not decrease the biological characteristics in diamondback moth.

小菜蛾杀虫双和杀螟丹的抗性并未付出明显的生学代价。

Biological powdered activated carbon enhanced the growth of nitrifier by absorbed toxic or inhibitory substance.

生活性炭吸附了硝化菌产生毒性和抑制的质、强化了硝化菌在炭表面的生长。

The complex can translocate from cytoplasm to cell nucleus,where PDX-1 could display its biological functions.

多种细胞受体与配体结合后通不同的信号转导通路参与PDX-1的表达和生学活性的调控。

In biological terminology life is divided into two groups: plants and animals.

在生学术语中,生分为两大类:植和动。

Soil formation, or pedogenesis, is the combined effect of physical, chemical, biological, and anthropogenic processes on soil parent material.

壤的形成，或成作，是综合效应的理，化学，生和人为壤母质。

Melatonin is a kind of indoleamine hormone synthesized by the pineal gland of the vertebrate,which has extensive biological functions.

褪黑激素是脊椎动脑中松果腺合成的种吲哚类激素,具有广泛的生学作。

Pyridazinone derivatives have considerable kinds of biological activities such as those cardiotonic,platelet aggregation inhibitory,anti-inflammatory,aldose reductase inhibitory,antifungal and so on.

哒嗪酮类化合具有多种重要的生活性,根据作机制的不同,可分为钙增敏剂、磷酸二酯酶抑制剂、环氧合酶抑制剂等,并可于相关疾病的治疗。

Their biological activity is generally attributable to inhibition of NADH: ubiquinone oxidoreductase activity and thereby mitochondrial respiration.

这类化合之所以具有很好的杀虫活性，是由于还原型烟酰胺腺嘌呤二核甘酸(NADH)的抑制作而阻断了线粒体的呼吸。

Genistein is an isoflavone in the aglucone form .It is the biologically active form having a variety of biological activity.

染料木黄酮是苷元形式的大豆异黄酮,是大豆异黄酮中的种主要活性组分,具有多种生活性。

It is proved effective that deep well aeration biological treat propylene technology is used to treat propylene epoxide saponated sewage.

实践证明,深井曝气生化处理技术处理环氧丙烷皂化污水是行之有效的。

Biological marks of the crude oil contain long lateral chain of tricyclic terpane, and the content of gammacerane is low.

原油生标志化合分布,见长侧链三环萜烷,但γ-蜡烷丰度较低。

KGF can specifically stimulate the epithelial mitogenesis and regulate the interaction of mesenchyma and epithelia,so it has broad biological functions.

角质细胞生长因子能特异性刺激上皮细胞有丝分裂,调节间质-上皮相互作,有广泛的生学功能。

Chloridion participated in various kinds of biological function, such as cellular immunologic response , cell migration, cellular proliferation and differentiation, apoptosis.

氯离子参与生体多种功能,如细胞免疫应答、细胞迁移、增生、分化和凋亡。

The monosaccharide are made up of rhamnose, glucose, mannitose, galactose and xylose.It offers foundation for boosting biological activities by hydrolyzing saponins.

硅胶薄层层析证明刺嫩芽皂甙的单糖可能由鼠李糖、葡萄糖、甘露糖、半乳糖和木糖组成，这为酶水解提高刺嫩芽皂甙活性研究提供了依据。