现在，新技术使识别和服务目标微市场变得更容易、更快捷、更便宜；这在过去是不可能实现的，或者是代价非常昂贵的。

Now, new technology makes it easier, faster, and cheaper to identify and serve targeted micro-markets in ways that were physically impossible or prohibitively expensive in the past.

youdao

为了使暑假阅读变得容易，我们选择了不同级别的有趣且知识丰富的文章。

To make summer reading easy, we have selected interesting and knowledge filled articles of different levels.

youdao

他使数学变得如此容易。

He makes math so easy.

youdao

Something I'll also point out as you see these dashed line that tell you where the individual molecular orbitals are arising from, as you get to higher and higher atomic numbers of molecules that you're making, it makes a lot more sense to look at a diagram when you draw these dotted lines in, because they can start to get a little bit confusing.

我要指出的是，你们看这些虚线,它们告诉你,每个分子轨道的起源是什么，当你的原子数,越来越高的时候，画出这些点线,使图更容易理解，因为现在开始变得有一点混乱了。

麻省理工公开课 - 化学原理课程节选