preparatory stage的意思|示意
准备阶段；预备伐
preparatory stage相关短语
1、 engineering preparatory stage document 工程准备阶段文件
2、 audit preparatory stage 稽核准备阶段
3、 project preparatory stage 项目准备阶段
4、 preparatory examination stage 预审阶段
5、 stage of preparatory rising 初兴
preparatory stage相关例句
This is the preparatory stage of the materials used.
这是用料准备阶段.
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The South North Water Transfer Project has come to the substantial preparatory stage.
备受人们关注的南水北调工程已进入实质性筹备阶段.
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There are three stages in writing. The first is the preparatory stage.
写作分为3个阶段: 首先是准备阶段.
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