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- 自耦变压器一种电力变压器,其初级线圈与次级线圈部分或全部共用
An electrical transformer in which the primary and secondary coils have some or all windings in common.
- 她参加初级饭店经理课程。
She attend a course for junior hotel manager.
- 他从初级职员做起,最终成了这家公司的董事。
He joined the firm as a junior clerk, and finished up a director.
- 欧洲市场对初级产品的需求在增长。
The demand for primary products is on the increase in European market.
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以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌