您要查找的是不是：
- heterodyne detector 外差检波器
- infrared heterodyne detector 红外外差探测器
- A heterodyne radio device in which one tube serves simultaneously as oscillator and detector. 自差接收机一种自差无线电装置，其中一只管能同时起到振荡器和检测器作用
- A marine detector is a hydrophone. 海洋检波器是水中地震检波器。
- Thermopile is usually a blackened thermal detector. 热堆一般是个涂黑了的热探测器。
- The detector tube is filled with nitric oxide. 检测管中充满了氧化氮。
- Establish proper injector and detector temprature. 给进样口和检测器设定恰当的温度。
- Please walk through the metal detector. 请走过金属检测器。
- Design Digial Versatile Metal Detector. 种数字式金属探测器设计。
- Simulating alarm test for fire detector. 火警检测器自动报警试验。
- Do you think it is ok to use a lie detector? 你认为用测谎仪好吗?
- Real-time intensity imaging for CO2laser heterodyne receive[J]. 引用该论文 孙东松;南京达;戴永江;皮名嘉.
- Blood Leak Detector LED end plug assy. 漏血检测器插头。
- W life feeling ?H auto heterodyne nature ? obstructs ? 首页>>网友自拍>>学生情侣自拍性爱照 ?
- Blood Leak Detector Photo-diode end plug assy. 漏血检测器光耦插头。
- The person that nerve syphilis is damaged need not (heterodyne) . 有神经梅毒损害者不用（效差）。
- Is There A Metal Detector On Site? 是否有金属探测仪器?
- A smoke detector detect the presence of smoke. 烟尘探测器可探测是否存在烟雾。
- A smoke detector detects the presence of smoke . 烟尘探测器可探测是否存在烟雾。
