Elements that do not have an empty content model, but happen to be empty, never use the empty tag abbreviation (rather than).

没有空内容模型但正好为空的元素从不使用空标记缩写(而不是)。

youdao

Do not use abbreviations or contractions as parts of identifier names.

不要将缩写或缩略形式用作标识符名称的组成部分。

youdao

Do not use periods with acronyms. Acronyms are abbreviations formed from the first letters of a name or title.

不要在缩合词后用“。”。缩合词是由名字或标题的首字母缩写而成的。

youdao

CAPM It's abbreviated as the CAPM and I'm not going to do it justice here, I'm sorry, but there are so many ins and outs of this.

它的缩写是,我不打算在这做进一步阐释，不好意思，但是这里有很多值得深究的东西。

耶鲁公开课 - 金融市场课程节选