"The U.S.policy should not be to interference in other countries.

VOA: standard.2009.04.17

So we want to have constructive interference to form a bond, where as if we had destructive interference, we would not be forming a bond.

我们需要,相干相长来成键，如果，相干相消了，就不能成键，所以这时候。

麻省理工公开课 - 化学原理课程节选

So in this case where we're adding it together, this is going to be constructive interference.

在这个情况下，我们把它加在一起，这是相干干涉。

麻省理工公开课 - 化学原理课程节选

Sri Lanka's Foreign Secretary, Palitha Kohona, on Tuesday said he was confident there was no political interference in the conviction of Tamil journalist J.S.Tissainayagam and that his case would be handled in a free and fair manner.

VOA: standard.2009.09.01

I just wanted to introduce those concepts because you've read about them; we'll be talking more about RNA interference in particular as we go on through the course.

我只是想简单介绍下这些概念,因为你们已经读过它了,随着课程的深入,我们将会讨论更多关于RNA干扰的内容

耶鲁公开课 - 生物医学工程探索课程节选