The vibration design of the sensitive equipments on board of a certain multi-purpose sea defense missile was described and the result of ground vibration test was analysed.

本文介绍并分析了某型多用途海防导弹弹上灵敏设备的振动设计及地面振动试验结果。

youdao

Constructing the system of passive multi-sensor so as to achieve the passive target detecting and tracking is significant to enhance the capability of defense system.

构建被动多传感器防御系统，实现全被动的目标探测与跟踪，对于提高防御系统的能力，具有十分重要的意义。

youdao

The problem about how to determine reasonably the nuclear dynamic loads on the cover board of multi floor basements is an urgent issue in the civil defense design.

高层建筑多层地下室内人防结构顶板核爆荷载的合理确定是目前人防结构设计中急待解决的问题。

youdao

Bankers are pressing other multi-industry companies with big defense holdings like Textron to make a similar move, although the Providence-based conglomerate shows little evidence of being interested.

FORBES: After Bin Laden, What Next For The Defense Industry?

Make no mistake, this order is not limited to big corporations getting multi-billion dollar contracts from the defense department or other government agencies.

FORBES: Obama's Nixonian Enemies List On Steroids

U.S. taxpayers are likely to encounter a multi-billion dollar annual cost in additional defense and foreign assistance spending should the next Administration fail to secure alliance cooperation in these policy areas.

CENTERFORSECURITYPOLICY: Center For Security Policy