变压器铁心叠装法中，损耗最小的是（）。 A.直接 B.半直半斜 C.斜接45° D.
题型：单项选择题
问题：
变压器铁心叠装法中，损耗最小的是（）。
A.直接
B.半直半斜
C.斜接45°
D.搭接
题型：单项选择题
第II卷（非选择题，共50分）
第三部分 写作(共两节，满分50分)
第一节 短文改错(共10小题；每小题1.5分，满分15分)
此题要求改正所给短文中的错误。对标有题号的每一行作判断：如无错误，在该行右边横线上画一个(√)；如有错误(每行只有一个错误)，则按下列情况改正：
该行多一个词：把多余的词用斜线(＼)划掉，在该行右边横线上写出该词，并也用斜线划掉。
该行缺一个词：把缺词处加一个漏字符号(∧)，在该行右边横线上写出该加的词。
该行错一个词：在错的词下面划一横线，在该行右边的横线上写出改正后的词。
注意：原行没有错误的不要改。
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