When you compute an integral in single variable calculus, you don't do that. You don't cut into little pieces and sum the pieces together.

当计算一个单变量的积分时，你不会这样做的，不会分割出一个个小块，再对这些小块求和。

youdao

Yet much of this relief is based on a single expectation: that the Fed will cut interest rates soon, perhaps even before its next rate setting meeting on September 18th.

然而, 这种恢复在很大程度上基于一个简单的预期: 美联储会降息, 甚至有可能在9月18日的利率制定会议之前就采取行动.

youdao

To cut you off in the comments, I won't mention or make a single comparison to Apple in the analysis below.

为了避免评论沦入口舌之争，我在下面的分析中不会提及苹果或者跟苹果单独对比。

youdao

When it cuts it leaves sticky ends or un-base paired single stranded regions on each end of the part its cut and that's just a property of many restriction enzymes; not all, some cut blunt,just right down the middle.

它切割后会留下两个粘性末端,或者未配对的单链部分,这是许多限制性内切酶的特性,但不是全部,有些限制性内切酶是从中间钝切的

耶鲁公开课 - 生物医学工程探索课程节选

The stainless steel enclosure houses the same 1, 400-watt DC brushless motor as the previous models, dispersing HEPA-filtered "sheets" of air through a single laser-cut slit in each of two wings that extend from the Tap's sides.

ENGADGET

However, the bedroom doorways in the single-story structure are cut just 22 inches wide.

WSJ: The Pleasures and Pitfalls of Frank Lloyd Wright Homes

However, the bedroom doorways in the single-story structure are cut just 22 inches (about a half meter) wide.

WSJ: The Pleasures and Pitfalls of Frank Lloyd Wright Homes