In recent years, the use of drug-carrying particles a few nanometres across has improved matters.

在最近几年，一种载体颗粒的使用使这种情况得到了改善。

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Attention has recently been focused on late stent thrombosis related to the use of drug-eluting stents.

但最近药物支架晚期血栓的问题倍受关注。

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The central section of the book is a historical overview of drug use.

本书的中心部分是对药物使用的一个历史概述。

《柯林斯英汉双解大词典》

Recently,a group of experts advised the Food and Drug Administration that the drug needs more controls and better directions for use.

VOA: special.2009.07.21

Now, sometimes the agonist is the natural ligand itself and that's - an example of that is when you use insulin as a drug.

有时激动剂药物就是天然配体分子,例如将胰岛素作为药物使用

耶鲁公开课 - 生物医学工程探索课程节选

They found that forty-one percent of the profiles chosen at random included information about alcohol or drug use.

VOA: special.2009.02.18

Mr Straw also set out the measures in the Crime and Public Protection Bill to extend the use of drug testing for people under arrest and for offenders on community punishments.

BBC: Straw targets burglars

To the extent the goal of the hot line is to extend the use of the drug into these unapproved uses, I think that is something I'm quite opposed to.

FORBES: Cardiologist Calls For Limits On J&J Drug

And there is wide disagreement over how the new cases will affect the use of the drug, or of the next-generation versions of it that are being developed by such drug companies as Roche and Novo Nordisk.

FORBES: Magazine Article