Clinical process divides typical armour hepatitis a phase: is preclinical, prodrome period, is icteric period, convalescence.典型的甲型肝炎临床过程分四个阶段: 潜伏期, 前驱症状期, 黄疸期, 恢复期....
That maths exam I took was a regular brain drain.绞尽脑汁的数学测验,我真是绞尽了脑汁.There is a major brain drain from China to other countries.中国的很多人才外流到国外.This company experienced a serious brain - drain in the competition.在竞争中,这家公司人才流...
They can't even say "good morning" or pass the time of day.他们甚至不会说“早上好”或打声招呼。Without particular interest and just to pass the time, I read a story.我读了一篇故事，并非有什么特别的兴趣，仅仅为了消遣。Although I spoke to him a number of times,...
他们跪下并磕头.They went down on their knees and kowtowed.无数善瘌痢头信女们在磕头祈祷.Numous devout men and women are kowtowing and praying.许多信男信女在磕头、祈祷.Numerous devout men and women are kowtowing and praying....
通过微囊化技术 、 外包及混合造粒都可以提高CNN的稳定性.By microencapsulation, envelopment and mixing granulation, the stability of the CNN can be improved.用高压静电成囊装置制备藻酸钠 - 多聚赖氨酸 - 藻酸钠 ( APA ) 微囊化细胞.Alginate - polylysine - alginate ( APA ) microe...