depth charge launcherk-gun 深水炸弹发射装置
The feasibility of indentation depth measured by servo gun online was studied.
首先研究利用伺服焊枪在线提取压痕深度的可行性。
By means of numerical calculation, the rules of J-Integral values varied with the length and depth of the inner surface crack of gun barrel were obtained.
通过数值计算，得出了身管内表面裂纹J积分值随裂纹长度及深度的变化规律。
Taken altogether, the shape of the hands and case and the depth of the dial through the domed crystal have a vaguely ray-gun gothic effect that I find very appealing.
总之，三针之造型，字面之视觉深度效果，半球镜面的半隐半现射哥特式效果——深得我心。
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