The National Institutes of Health says carbidopa delays the changes in levodopa until it reaches the brain.

VOA: special.2009.04.07

We're able to think about the farthest reaches of the universe and ask what our place is in the universe.

我们可以思考宇宙最远的可到达处,并问我们在宇宙中的位置是什么。

耶鲁公开课 - 死亡课程节选

Now, to be sure, in Siberia in the far reaches of the north, North Asia, this empire amounted to little more than a series of trading posts, and it took a very long time for any semblance of Russian authority from Moscow and soon from St. Petersburg, for reasons that we'll see, to reach there.

现在,可以肯定,当时的俄国,在西伯利亚和北亚并没有多少商栈,俄国耗费了很多时间,才使得其首都市容变成现在这样,无论是莫斯科,还是之后的圣彼得堡,原因我们会讲到

耶鲁公开课 - 欧洲文明课程节选

Her deep, powerful voice reaches out to all parts of the concert hall.

VOA: special.2009.01.18

Which is why I think we need a bipartisan foreign policy based on our values that reaches out to the rest of the world.

这是为什么,我认为我们需要一个建立在价值观基础之上，两党连立的外交政策,我们依此和全世界打交道。

普林斯顿公开课 - 国际座谈会课程节选

This reduces the amount of oxygen that reaches the organs of the body.

VOA: special.2009.07.14

Neurotransmitter release is stimulated by the electrical activity that reaches the end of the axon.

到达轴突末梢的电流变化,刺激了神经递质的释放

耶鲁公开课 - 生物医学工程探索课程节选

The glass reaches a temperature of about one thousand degrees Celsius.

VOA: special.2009.09.16

The conclusion that Socrates reaches from his examination of change, invisibiltiy so forth and so on, and compositeness verses simplicity is that the soul is indestructible or nearly so.

苏格拉底通过对,变化，无形，合成，简单等等的，考察得出的结论是,灵魂几乎不可摧毁。

耶鲁公开课 - 死亡课程节选

It reaches a depth of 122 meters.

VOA: special.2009.01.05

It's at this moment that the poem reaches a remarkable climax, and I have to say that this is actually only one of the poem's remarkable climaxes. This poem has amazing ebbs and flows throughout its entirety, but without question this is one of the most intense personal moments in the elegy.

这个时候这首诗达到了非凡的高潮，这其实只是这首诗的众多高潮,之一，这首诗从头到尾都充满起伏,但毫无疑问,这是这首悼亡诗里最私人的几处之一。

耶鲁公开课 - 弥尔顿课程节选

While Iraq still has a long way to go before it reaches stability, there is a certain sense of satisfaction in how the elections were conducted.

VOA: standard.2010.03.08

Now when it reaches up to the right more towards the heart of that red zone, " 100 spikes per second.

现在，当它移动到,右上侧偏红色区域的时候，我们会听到嗑哩的声音，每秒钟100次，we，may，hear，“keri…

斯坦福公开课 - 7个颠覆你思想的演讲课程节选

But Samaranch turned the IOC into a financially independent organization with billions of dollars in commercial revenues - and an audience that reaches every corner of the world.

VOA: standard.2010.04.21

When an action potential comes down this pre-synaptic axon, when it reaches this point here, it sets off the process of these vesicles dumping their content into the synaptic cleft.

当动作电位到达轴突的突触前膜时,当到达这一点时 小泡就将其内含物,排放到突触间隙中去

耶鲁公开课 - 生物医学工程探索课程节选

This process, which is shown schematically here, as a vesicle fusing with the cell membrane and then dropping its neurotransmitter only happens when an action potential reaches the end of the axon.

这一过程 扼要地展示在这里,小泡同细胞膜融合,释放其神经递质,这只发生在动作电位抵达轴突末梢时

耶鲁公开课 - 生物医学工程探索课程节选

The cell that's producing the signal produces enough of the molecule so that it enters the bloodstream, it circulates throughout your body, eventually it reaches a cell at a great distance, which has a receptor for that ligand and the signal gets received.

发出信号的细胞产生信号分子,数量十分充足 能够进入到血液中,信号随着血液流遍全身,最终到达较远处的细胞,在这些细胞上有与配体配对的受体,信号被细胞接收

耶鲁公开课 - 生物医学工程探索课程节选