为你的页面建立栅格将帮助你测定可使用的尺寸和放置页面元件，你就能产生符合逻辑的设计决策。
Establishing a grid for your pages will help you determine workable sizes and placements for page elements, you'll have a logical basis for design decisions.
那些用来降低过电压类别的元件应该符合IEC 61643 -系列的要求。
Components used to reduce the Overvoltage Category shall comply with the requirements of IEC 61643-series.
您也可以在实作类别的程序码中使用您想要的任何语言功能，而且仍然具有符合CLS标准的元件。
You can also use any language features you want in the code that implements your class and still have a CLS-compliant component.
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