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- I have a snag in my best black tights. 我最好的一条黑裤袜给划破了。
- supernatant antigen 上清抗原
- The attraction between an antigen and an antibody. 化合力抗原和抗体之间的相互吸引
- The only snag is that I have no money. 唯一的困难是我没钱。
- Would you please draw together the snag in my cuff? 请你把我袖口上的裂口缝上好吗?
- Q: What helped you snag the part of Ginny? 是什么帮助你克服扮演金妮时的难关?
- The supernatant exerted no inhibitory activity. 而其培养上清液无拮抗作用。
- The negotiations struck a snag when the union leaders asked for paid holidays in addition to the usual wage increase. 当工会领袖们要求在通常的工资增加之外还应有带薪假日时，商谈遇到了阻碍。
- Both rhCD25MAb and CsA could also decrease the levels of sIL-2R in the supernatant and inhibit the expression of CD25 antigen on T lymphocytes. 虽然CsA和rhCD25MAb均能降低细胞培养上清中的sIL-2R的水平及CD25+/CD3+的比例,但rhCD25MAb的作用明显强于CsA。
- There must be a snag in it somewhere. 一定是在某处出了个小故障.
- The only snag could be securing a work permit. 唯一的障碍只在于获得一份劳工证。
- Each antigen may have many different determinants. 每一个抗原分子可以有数个不同的决定簇。
- The only snag is, I can't afford it! 惟一的困难是, 我付不起这钱！
- "Here, snag my hand!" Alai called. “这里，抓住我的手!”阿莱喊道。
- Then they tried to snag the block barehanded again. 然后让他们试着徒手再次去抓块块。
- A big snag is a shortage of qualified staff. 缺乏合格的员工是一个大问题。
- Norwalk virus antigen was detected by RT-PCR. 采用RT-PCR检测诺瓦克病毒抗原。
- I have a snag in my best black tights . 我最好的一条黑裤袜给划破了。
- W/O emulsions induce very slow release of antigen. 第一种是贮存效果，抗原从注射处缓慢的释放。
- The attack hit a snag and made no headway. 进攻受阻，攻不进去。
