• 针对型战机上挂载使用航空炸弹问题提出了一种炸弹弹道系数的符合计算方法

    In this paper aimed at the application problem of certain aviation bomb for a certain fighter, a coincidental calculation method of bomb ballistic coefficient is proposed.

    youdao

  • 方法选用航空炸弹质点弹道模型采用虚拟风洞数值模拟得到炸弹阻力定律结合实弹靶试数据,弹道系数进行了符合计算。

    In the method particle trajectory model of certain aviation bomb is chosen, drag law by the numerical simulation based on the virtual wind-tunnel is adopted.

    youdao

  • 1970年2月21日瑞士航空飞往特拉维夫的330航班货舱发生包裹炸弹爆炸之后坠毁38位乘客9位机组人员遇难

    On February 21st 1970 Swissair Flight 330 to Tel Aviv crashed after a parcel bomb exploded in its cargo hold; 38 passengers and nine crew died.

    youdao

  • 1985年6月23日,极端锡克教徒安放的炸弹炸毁了印度航空飞往多伦多孟买(中途经蒙特利尔和伦敦)的747飞机。

    June 23, 1985. A bomb planted by a Sikh extremist blows up an Air India 747 enroute between Toronto and Bombay (with stops in Montreal and London).

    youdao

  • 结合航空制导炸弹特点,针对载机主惯导与炸弹子惯导速度/方位角匹配传递对准模型分别建立精确对准快速对准模型。

    According to the characterristcs of this kind of weapon, the accurate and fast transfer alignment models were proposed based on the velocity/azimuth matching method.

    youdao

  • 结合航空制导炸弹特点,针对载机主惯导与炸弹子惯导速度/方位角匹配传递对准模型分别建立精确对准快速对准模型。

    According to the characterristcs of this kind of weapon, the accurate and fast transfer alignment models were proposed based on the velocity/azimuth matching method.

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定