at least as effective as 如何理解?(关于电气标准)? 原帖由 qhniuniu 于 2008-3-20 08:33 发表 a site may broaden, modify, or differ from the corporate electrical safety standard, but only if the change is at least as effective as the corporate standard. 现场有可能拓宽、修改或不同于企业电气安 ... 按字面理解,这种翻译较恰当。认为作者在这里主要是想强调当发生“更改”时,该cest的适用性。查看更多