muzzle velocity
初速
常用释义
英式发音
美式发音
基本释义
- 枪口初速：枪口离开枪口时弹丸的速度。
例句
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1·The variation of muzzle velocity with piston weight is increased first, and then decreased.初速随活塞质量的变化是先增大而后减少。
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2·Methods According to paired position testing theory a method for testing muzzle velocity is offered.方法利用区截测速原理，提出了一种炮口速度的测试方法。
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3·Precision fire of AA gun must accurately confirm and correct muzzle velocity deviation and adjustment.高炮要准确射击必须准确确定和修正初速偏差量。
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4·Reasonably increasing charge mass and considerably increasing pressure are basic methods to improve muzzle velocity.合理增加装药量、大幅度提高膛压是提高初速的基本方法。
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5·This paper analyses the effective factors and restricted methods of combustible cartridge case charge on muzzle velocity probable error.分析了可燃药筒对初速或然误差的影响因素及限制办法。
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6·The design for the system of muzzle velocity measurement requires some characteristics, which are high accuracy, and small size and so on.现代炮口测速系统要求设计具有高准确性、小型化、快速化特点。
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7·The SH1 is equipped with a computerised fire-control system, with a muzzle velocity sensor which feed the data directly to the fire-control computer.SH 1装备一套计算机火控系统，用一个炮口速度传感器直接反馈数据到火控计算机。
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8·Improving the muzzle velocity of projectile based on the restriction of the maximum bore pressure is the interior ballistic devisers goal all the time.在满足最大膛压的约束下，提高弹丸初速始终是内弹道研究设计者的目标。
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9·Results show that the effect of charge weight variation on the muzzle velocity probable error is not significant when the variation is within normal range.结果表明，装药量在其正常范围内波动时，装药量的变化对初速或然误差的影响并不显著。
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10·And the design requirements of the muzzle safe distance of the projectile fuze are concerned with not only the power of the projectile, but also its muzzle velocity.炮弹引信炮口保险距离设计指标不但与弹丸威力有关，还涉及弹丸初速。
同义词