In a matter of weeks, these drugs reduce the number of viruses per millilitre of infected blood from millions to less than 50.

仅需几周时间，这些药物就可将被感染者每毫升血液的艾滋病毒数量由数百万个减少到50个以内。

youdao

On his recovery from injury: "I have less than two weeks to get ready but I felt really good in my first session back with the physios and the doctor.

关于自己的伤势恢复情况：“ 我只用不到两个星期的时间就好了，但回来后在理疗师和医生的治疗下真的好了很多。

youdao

With less than two weeks to go in the third quarter, companies will be hard-pressed to fulfill earlier, more optimistic expectations.

在离第三季度结束还有两周之时，金融机构将会为过早的、过于乐观的预期而遭受巨大的压力。

youdao

They have less than two weeks to go before they must perform the play for the Shakespeare in the Courts program.

VOA: special.2010.06.03

Realize that there's this wonderful mechanism in place that allows you to put your toe in the water for several weeks no less and then get a sense, and then decide whether or not this is something for you.

要知道这种好的评分体制哈佛也有,在这种机制下你可以先试听几周,熟悉这一机制，然后再决定这是否适合你。

哈佛公开课 - 计算机科学课程节选

In addition,using the lambs costs much less than hiring workers to prune the vines for seven weeks in the summer.

VOA: special.2009.07.14

Important as cows are to Alberta's ranchers and slaughterhouses, Canada's annual beef exports amount to less than three weeks of shipments to the United States from its car and truck plants.

ECONOMIST: Canada's economy

To make this process less haphazard, Weeks has business development scouts casing the world for problems to solve.

FORBES: Glass Menagerie

It's hard to believe that less than two weeks ago bombs were falling on Beirut.

NPR: Divided Lebanon Wary of Hezbollah 'Victory'