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- selective receiving circuit 选择接收电路
- To understand the source of EMI andthe propagative way of EMI clearly the key protection of sensitive receiving circuit for EMI can be carried out. 通过对电磁干扰源的明确认识，对电磁干扰引入路径的清楚了解，针对电磁干扰敏感的接收电路进行重点保护。
- The system uses a powerful transmitting cir-cuit that transmits width-variable pulses, and a sensitive receiving circuit that offers quite wide frequency band. 该系统采用大功率、可变发射脉宽的发送电路，高灵敏度、宽带的接收电路，能实现快速、动态、高分辨率的采集和成像。
- The paper introduces the method of utilizing inductorium to demonstrate receiving circuit tune, transformation of surging circuit frequency, electromagnetic wave generating, launching and receiving. 介绍了利用感应圈演示接收电路的调谐、振荡电路频率的改变、电磁波的产生和电磁波的发射、接收的方法。
- The sensor uses infrared emitter and infrared phototransistor produced by SIEMENS to compose the infrared emission circuit and receiving circuit, and disposes receiving signal by single chip. 该传感器采用西门子公司生产的红外发射管和红外接收管,组成红外光发射电路和红外光接收电路,并用单片机处理接收到的信号。
- This paper introduces double ultrasound pulse transmitting and receiving circuits used in ultrasound thermometry. 介绍了一种用于热疗法中超声测温的双超声脉冲发射接收电路。
- high frequency receiving circuit 高频接收电路
- The robot itself has CCD camera, microwave transmission device, wireless receival circuit and mechanic executable circuit. 该机器人控制系统包括了机器人本体、无线通信系统、微波通信系统、声音遥控电路等部分。
- push-button telephone signal receiving circuit 按钮话机信号接收电路
- In this paper,a detailed mathematical model for signal acquisition based on the analysis of the GPS receivers' circuit,average acquisition time and its variance are calculated. 在扩频理论的基础上;给出了GPS C/A码接收机信号捕获的数学模型;计算得出平均捕获时间与捕获时间方差;给出窄带干扰下的接收机信号捕获的仿真结果.
- Frequency Selective Receiver System 选频接收机系统
- By adjusting parameters in CPLD of data receiving circuits, we can implement configuration of all kinds of digital interface devices, which makes the controling simpler、neatlier and reliablier. 通过对数据接收电路CPLD内部参数的调整，可以实现对各种数字接口器件的配置，从而使得电路控制更加简单、灵活与可靠。
- She helped to select a dress for Ruth. 她帮着给露丝选了一件衣裳。
- She is selective in the dresses she wears. 她对于自己穿的衣服精挑细选。
- There are two breakers in this circuit. 这个电路里面使用了两个断路器。
- A replaceable printed circuit board. 一种可替换的印制电路板。
- In the adaptive array antenna system, the ordinary multi-channel receiver circuit is very complicated, and it is difficult to assure the consistency of all channels and the reliability in application. 在自适应阵列天线系统中,通常的多通道接收机电路复杂,难以保证各通道性能的一致性,以及使用的可靠性。
- He kicked against the treatment he was receiving. 他对受到的待遇表示不满。
- She did not feel equal to receiving visitors. 她身体不适，不想见客人。
- She only stays at select hotels. 她只住一流旅馆。
