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。
Military researchers are looking to combine an acoustic gunshot detector with a dazzling laser that will startle shooters who take aim at American helos.
一个火焰探测器与8个一般总线器件的电流相当。
The current of one flame detector is the same as 8 normal bus-device's.
开普勒探测器与COROT卫星相类似，但会更灵敏；
The Kepler missionis similar to COROT, but will be more sensitive.
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