Navy, the AQS-24A has demonstrated very high reliability in the field with the Navy's Helicopter MineCountermeasures squadrons.
AQS - 24 A系统是美国海军唯一作战使用的机载猎雷搜索系统，在战场上表现出非常高的可靠性。
2
The technical requirements adopted for open long-hole blasting and its insurance countermeasures were put forward by summarizing the blasting operation during exploiting the Tunqiu Mine of Liugang.
通过对柳钢屯秋矿开采中的爆破工作进行总结研究，提出采用露天开采深孔爆破的技术条件与安全保障措施。
3
At last, this thesis puts forward some useful countermeasures and Suggestions to mine customer value in real-estate enterprises in China.