查询词典 prevent

Several studies have shown that AZT can delay the onset of symptoms,thought it doesn't prevent or cure the disease.

多项研究显示，这种药物并不能预防及治疗艾滋病，但是可以延缓病征出现的时间。

He told them that he wanted AZT, a drug used to treat AIDS patients, to be given to HIV-positive pregnant women to prevent the disease being passed on to their unman babies .

他告诉他们他想要爱滋病防护药提供给带有爱滋病毒的孕妇们，以预防疾病传染给她们虚弱的婴儿们，这是一种为爱滋病患者提供治疗的药。

He stood in front of a large audience including South African President Thabo Mbeki. He told them that he wanted AZT, a drug used to treat AIDS patients, to be given to HIV-positive pregnant women to prevent the disease being passed on to their unborn babies.

他在包括南非总统在内的众多听众面前，告诉人们，他希望HIV阳性怀孕的人能得到抗癌药AZT，这样就不会把艾滋病遗传给未出生的婴儿。

B-complex vitamins serve a wide range of important metabolic functions and prevent some diseases.

借助被选项中出现的逻辑词判断空格前句可能的语意。

I came here to prevent diablo from freeing his brother, baal. but i have failed.

我来此阻止暗黑破坏神释放他的兄弟-巴尔，但是我失败了。

Triple antibiotic ointment containing neomycin, polymyxin B, and bacitracin was launched in the 1950s in the United States as a prescription product and then was used over the counter since the 1970s to prevent superficial wound infections.

三抗生素软膏含有新霉素，多粘菌素 B ，杆菌肽，20世纪50年代在美国作为处方药被推出，自70年代以来便作为非处方药用于防止表皮伤口感染。

Keep your lower back flat against the bench to prevent any strain.

保持您的腰部与凳子持平，以防止任何的压力。

The position system by back bearings of main shaft is adopted to prevent vibration caused by spline and ensures current of main motor stable and extends service life of rollers and dies.

采用主轴后轴承定位系统，避免主轴花键间隙造成晃动，制粒机主机电流平稳，延长压模压辊使用寿命。

Afterwards in order to prevent stand the audience affects theplayer , has established the backboard.

后来为了防止看台的观众影响球员的投球，设置了篮板。

In this process into the analysis, we can see that, to prevent Backdoor.

从这个注入过程的分析，大家可以看出，防止Backdoor。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！