通过浮动的样式和格式视窗，Writer成为应用风格的最简单的程序之一。

With floating styles and formatting window, Writer is one of the easiest programs in which to apply styles.

youdao

Panel API用来在浏览器顶部弹出一个浮动的面板，用户或者程序可以关闭它。

The panel API creates floating modal popups that appear on top of web content and browser chrome and persist until dismissed by users or programs.

youdao

堆大小的这些上下浮动可能会降低应用程序的速度，但如果同一系统上运行的其他程序不需要物理内存，则没有必要这样。

These fluctuations in the heap size can slow down the application and are unnecessary if the physical memory is not needed for anything else running on the same system.

youdao

If I wanted every stock to have the same volatility, I could just do that, if you will, at the time I wrote my program.

如果我希望每只股票的浮动值都相同，在我编写程序的时候，如果你愿意的话，我会这么做。

麻省理工公开课 - 计算机科学及编程导论课程节选