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- Gun Fire Detecting Device 炮火射击探测器
- electronic fire detection device 电子式火灾探测装置
- How many rounds a second can your gun fire? 你的枪每秒能射几发子弹?
- The distant crackleof machine gun fire. 远处传来的机关枪声火劈啪作响。
- The soldiers raked the trench with machine - gun fire . 战士们用机关枪向战壕内扫射。
- A detecting device that receives seismic impulses. 测震仪用来接受地震脉冲的探测装置。
- Upper thread breakage detecting device is standard. 配有标准的上部断线检测设备。
- The soldiers raked the trench with machine - gun fire. 战士们用机关枪向战壕内扫射。
- The soldiers hit the dirt the moment they heard the machine gun fire. 士兵们听到机枪开火时,马上卧倒隐蔽。
- We could hear the oak rivingand splitting under the machine - gun fire. 我们能听到在机枪射击下橡树被击裂的声音。
- Many of the survivors were killed by machine gun fire and by bayoneting. 那些侥幸挺过来的人,则会被用机枪和刺刀杀害。
- Our main detection device is sonar. 我们主要的探测装置是声波定位仪。
- The navy tied the enemy down with big gun fired while the marines landed on the beach. 陆战队在海滩登陆时,海军用猛烈的炮火牵制敌人。
- Nose is a remarkable sensitive detection device. 鼻子是一种非常灵敏的探测器官。
- WHEEL WELL FIRE DETECTION ELEMENT. 轮舱火警探测元件。
- Fire detection equipment - Actuating detectors. 火灾探测器材。自动探测器。
- ENGINE OVERHEAT AND FIRE DETECTION. 发动机过热和火警探测。
- Fire detection and alarm system annunciator unit. 火灾探测和警报系统通知器单位。
- Fire detected in rear baggage hold (in rear cabin). 后行李舱(后客舱)失火。
- Fire alarm and detection devices. 火警和检测方法。
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