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- loop return signal 环路返回信号
- In that case, the array would transmit to the wrong beam, and the user might miss the return signal entirely. 在这种状况下，阵列就会把讯号发射给错误的波束，使得用户完全收不到传回的讯号。
- We earlier considered the benefits of outward and return signal paths being close together so that inductance is minimized. 前文曾经提到，让信号的输出线和返回线靠近可以降低传输电抗。
- An ocean Return Signal Simulator (RSS) and the principles of the RSS with its means of testing and calibrating for a satellite altimeter were given. 给出了回波模拟器的原理及其对卫星高度计的测试和定标方法。
- In order to improve the detecting ability and detection probability of the laser ranger,the Signal Noise Ratio(SNR) of the return signal is to be increased. 挖掘激光测距系统的探测能力、提高探测概率的最终途径是提高激光回波信号的信噪比。
- A proximity sensor often emits an electromagnetic or electrostatic field, or a beam of electromagnetic radiation (infrared, for instance), and looks for changes in the field or return signal. 一个接近性传感器通常会发出电磁或静电场，或电磁辐射光束（例如红外），以及在外地或返回信号的变化看。
- The news of their marriage knocked me for a loop. 他们结婚的消息使我大吃一惊。
- The DOCSIS architecture provides for one downstream channel to send signals to all cable modems,which may broadcast return signals on several different,nonoverlapping frequencies. DOCSIS架构提供了一个下行流信道发送信号给所有cable modem，它可以在几个不同的、互不重叠的频率上广播返回信号。
- It can analyze DPG signal, self-defined sweep signal, test of seismic channel data and geophone polarity by use of DSD returned signal through wire and wireless style. 它可对DPG信号、自定义扫描信号、地震道数据及检波器极性测试、通过有线或无线方式由DSD返回的信号进行分析。
- An integrated optical fiber bundle plate is developed to form an array of point light source and also to act as an array of pinholes to limite the returned signal light. 该方法中采用集成光纤束面板产生阵列点光源，同时起到对返回光的光束限制的针孔阵列作用；
- simulation of radar return signal 雷达信号回波模拟
- The road makes a wide loop around the lake. 这条路沿湖绕一大圈。
- A loop fastened to a belt to hold a tool or weapon. 挂武器环固定在腰带上拴工具或武器的环套
- One loop or winding of a coiled rope or cable. 一卷绳索，一捆船索卷起的绳子或钢丝的一圈或一卷
- I buy him a drink in return for his help. 我请他喝酒以酬谢他的帮助。
- We look forward to the return of spring. 我们期待着春天的到来。
- The loop becomes magnetic when the current is switched on. 通电时线圈就会有磁性。
- He avowed that he would never return. 他声明他决不回来了。
- He makes a return and go back to the hotel. 他掉转车头，驶回饭店。
- He might think it polite to return the visit. 他可能认为回访比较合乎礼仪。
