... 面积法:area method 面积测量设备:area measuring equipment 面积测量:area measurement ...
基于80个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress
The metrical equipment of typical fragments average windward area was designed to measuring the fragments area of cannonball.
典型破片迎风面积测量设备主要用于弹丸破片迎风面积的测量。
youdao
应用推荐
模块上移
模块下移
不移动