The dynamic rheological behavior and non-isothermal cold crystallization of poly(ethylene terephthalate)(PET)were studied to reflect the disentanglement effect of the pulsatile extrusion flow field.

通分析 PET 熔体动流变参数和结晶动程变化,间接证实动挤出聚合物熔体分子结作用。

Later the correspondent spoke into the bottom of the boat.  "Billie!" There was a slow and gradual disentanglement. "Billie, will you spell me?"  "Sure," said the oiler.

後來記者朝著艙底說話。“比利！”慢慢地艙底兩個人逐漸分開。“比利，你換我好嗎？”