目的制备止血模, 研究壳聚糖 、 明胶、PEG400间的用量比及己二醛溶液的使用对止血膜机械性能的影响. Objective To prepare arresting bleeding film, study the dosage proportion of chitosan, gelatin and PEG 400.
Those bastards don't care a damn about the welfare of the factory!这批狗养的,不顾大局!Let the first bastards to find out be the goddam Germans.就让那些混账的德国佬去做最先发现的倒霉鬼吧.The Americans are the sons , not the bastards, of England!北...
那侍女忍住了笑去拿睡帽, 我却放声大笑起来.The chambermaid smirked and went for a cap , but I laughed outright.贾迪斯先生戴着睡帽穿着宽松的晨衣被引导进入客厅.Mr. Justice was led into the parlour, in his night - cap and loose morning gown.我们戴上睡帽上床睡觉,一天的生活结束了.We had...
地面上升起的湿气使墙壁的颜色变得很难看.The damp rising from the ground caused the walls to stain badly.夜晚的湿气与寒冷对支气管有害.These evening damps and chills play Old Harry with one's bronchial tubes.我们因树林里的湿气而打寒颤.We shivered in the damp of th...
只要我们紧密地团结, 就不必惧怕外来侵略.So long as we are firmly united, we need fear no aggression.这种荷尔蒙与体內其他荷尔蒙紧密地相互作用.This hormone interacts closely with other hormones in the body.他们由于共同利益而紧密地联合在一起.They are banded together closely by t...