... breadcrust bomb ==> 剥层火山弹 breading cap ==> 安全臼 breadth coefficient ==> 绕组系数,分布系数 ...
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介绍了新余钢铁公司中板厂三辊轧机采用液压保护系统代替安全臼后，取得了良好效果。
The good effects are obtained after the 3-h plate mill applied hydraulic protection system instead of safety pot in Xinyu Iron and Steel Co.
介绍了新余钢铁公司中板厂三辊轧机采用液压保护系统代替安全臼后，取得了良好效果。
The good effects are obtained after the 3-h plate mill applied hydraulic protection system instead of safety pot in Xinyu Iron and Steel Co. , Ltd.
目的：探讨髋臼在其前、后柱上的投影和螺钉放置的安全范围。
Objective: to investigate the X-ray projection of acetabulum on its anterior and posterior column and to develop a safe area for screw placement.
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