For example, the editorof a book should be encoded in a 700 field, with a $e subfield thatspecifies the person is the editor.

比如说，一本书的编者应当标目在700字段，用|e表明这个人是编者。

youdao

Making room for a new field usually means reducing the resources of the existing ones, and the existing fields will also often respond by trying to contain the new area as a subfield.

为一个新学科腾出地方就意味着要减少现有学科的资源，而后者通常的反应就是将新的学科划作自己的势力范围。

youdao

Cataloguers always ignore field indicator in MAC, and this lead to appear error in subfield or unrealized field function.

机读目录的字段 指示符往往被编目员忽视，从而导致了子字段数据出现错误或字段功能无法实现。

youdao

In one sense you could say political philosophy is simply a branch or what we call a subfield of the field of political science. Yes all right.

从一个层面来看，你可以说,政治哲学简单来说，就是一个分支,或说次领域自政治科学,中分离出来，没错。

耶鲁公开课 - 政治哲学导论课程节选