a single drug的意思|示意

Monotherapy fosters resistance because it is easier for the parasite to adapt and eventually overcome the obstacles presented by a single drug than a combination of drugs delivered together.

如果采用单一治疗药物、而不是联合治疗药物，会使寄生虫较易适应并最终克服药物障碍。

Even a single dose of another drug, nevirapine, halves the risk of an infected mother passing the virus to her baby.

只需要一个剂量的奈韦拉平就可以将母亲传染HIV病毒给孩子的几率降低一半。

Those pockets could be molded to fit specific cellular features, said Shih, allowing for the design of drug-delivering or diagnostic molecules targeted at a single type of cell.

“这些口袋结构可以被塑造成适合一定的细胞特征，”Shih说，“这样就可以用来设计针对单一类型细胞的药物传输或诊断分子。”

You have set out your "gold standards" for diagnostics, and defined a "gold medal" ideal drug that provides radical cure and prophylaxis in a single encounter.

你们设置了诊断“金标准”，并确定了可以一并根治和预防疟疾的“金牌”药物。

The efficiency of drug release in this study has also confirmed that one single dose a day is most likely enough in treating the virus.

在本次研究中对药物释放效率的考察表明每日给药一次足够用于对病毒的治疗。

Even a single dose of another drug, nevirapine, halves the risk of an infected mother passing the virus to her baby. More extensive courses can reduce the risk by 90%.

使用另一种药物nevirapine，即使单剂量就能将患病母亲传染婴儿的危险降低一半，更长的疗程可以将危险降低90%。