... ballistic link bearing 水银器连杆轴承 ballistic measurement 冲击量度 ballistic missile 弹道导弹 ...
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medium ballistic measurement 中间弹道测试
external ballistic measurement 外弹道测量
underwater ballistic measurement 水下弹道测量
Re-entry Ballistic Measurement 再入轨道测量
outer ballistic measurement system 外测系统
ballistic coordinate measurement [力] 弹道坐标测试
ballistic data measurement 弹道参数测试
This article gives a new layout of two phototheodolite s in the ballistic measurement in which their light axes are perpendicular to each other and the calculating formulas are deduced.
本文提出在弹道测试中摄影经纬仪的一种布局方式——光轴垂直法及其计算公式。
The structure design of a leveled unit with high accuracy for the antenna pedestal of a phased array ballistic measurement radar is introduced, several schemes are compared in this paper.
本文介绍了某相控阵弹道测量雷达的天线平台高精度调平装置的结构设计。
In order to measure ballistic trajectory accurately, the measurement precision of the photoelectric theodolite should be investigated.
为了保证外弹道的测量精度，就应对光电经纬仪的测量精度进行合理设计。
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