1·Their approach is to scan every checked-in bag with a bomb detector.
他们的做法是用炸弹探测器扫描每一个办理了登机手续的箱包。
—— 《柯林斯英汉双解大词典》
2·Do not cover or block your smoke detector in any way.
无论如何都不要盖住或阻塞你的烟雾探测器。
3·Military researchers are looking to combine an acoustic gunshot detector with a dazzling laser that will startle shooters who take aim at American helos.
军事研究员们正在试图将声学枪响探测器与一条耀眼的激光相结合，以惊吓将美国直升机作为目标的射手。
4·Air terminals buildings adopt air supply tower, floor exhaust grillage and smoke exhausting skylight controlled by infrared detector.
候机楼采用了地面送风亭射流送风方式、地面排风方式及红外线对射探测器控制的排烟天窗。
5·This detector is a very delicate instrument; it'll go wrong if it's mishandled.
这个探测器是个非常精密的仪器，如果胡乱使用就会出现故障。