目的考察壳聚糖对泊洛沙姆为基质的温敏性原位凝胶流变学特性的影响，为两者的配伍使用提供依据。

Objective To study the effects of chitosan on the rheological properties of in-situ gel composed of poloxamers in vitro.

youdao

罗恩并不确定他更担心的是什么：是击退食死徒队伍的任务，或是在他懦夫般地抛下哈利和赫敏之后，还是必须重新面对他们的现实？

Ron wasn't sure what he was more afraid of: The prospect of having to fight off a horde Death Eaters or having to face Harry and Hermione after cowardly abandoning them.

youdao

中侨（本拿比/新西敏办公室）将组织一个队伍参加在士丹利公园内的中侨百万行。

SUCCESS (Burnaby/New Westminster Office) is organizing a walk team to participate in the Walk With the Dragon event (by the SUCCESS Foundation)in Stanley Park.

youdao