Engineers had to give up one of the gun mounts to not exceed the designed displacement.
为了不超过设计时的位移,工程师们不得不放弃一杆机枪,最终在五个炮塔上安装了10门机枪。
Engineers had to give up one of the gun mounts to not exceed the designed displacement.
两个炮塔一前一后安装的设计在当时也是非常前卫的。
Basedg on Fourier optical principle, the imaging property of grating illuminated by expansion source is analysed in this paper. Hence an innovative grating imaging displacement sensor is designed.
该文应用傅里叶光学原理对扩展光源照明下光栅的成象特性作了分析,并由此设计出一种新型的光栅成象型位移传感器。
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