1) raw wool preparing process
原毛准备工程
2) engineering preparation
工程准备
1.
On basis of case histories of sub-sea tunnels and sub-water tunnels in China and foreign countries,the author makes some comments on sub-sea tunnels in respect of engineering preparations,technical methods,option selection,risk management and engineering concept.
结合国内外海底及水下隧道建设的实例,从海底隧道的工程准备、技术方法、方案比选、风险管理、工程理念等方面进行论述。
4) casing preparation department
毛肠准备工段
5) primary preparation works
前期准备工程
1.
The estimated investment of primary preparation works of Baishi Reservoir in Liaoning Province is 172.
辽宁省白石水库前期准备工程概算总投资 172 44万元 。
6) filling preparation
纬纱准备工程
补充资料：设备安装前的准备工作——吊装用机具的准备
设备安装前的准备工作——吊装用机具的准备 | ||
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条