An alphabetical index by subject is included in the introduction, as an assistance in locating the desired circuit. ( )
A.简介中应包含主题的字母索引,用于定位重要的电路。 B.字母表应按照主题分类后的简介中列出,用于定位理想电路。 C.简介中应包含主题分类的字母索引,以帮助查找所需的电路。。正确答案C
An alphabetical index by subject is included in the introduction, as an assistance in locating the desired circuit. ( )
A.简介中应包含主题的字母索引,用于定位重要的电路。 B.字母表应按照主题分类后的简介中列出,用于定位理想电路。 C.简介中应包含主题分类的字母索引,以帮助查找所需的电路。。正确答案C
