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- the amplifier of base station 基站放大器
- Interpreted presentation of base station fault and alarm status. 翻译基站故障和告警状态的表示。
- Finally it discusses coverage radius of base station in mixed 3G operation mode and differences between TD-SCDMA and WCDMA coverage. 最后讨论了3G混合业务下的基站覆盖半径以及与WCDMA覆盖方面的差异。
- The amplifier exploded in a fountain of sparks. 放大器爆炸,喷射出火星。
- The paper summarizes the component of LMDS system and the interface of base station & user's station. 介绍了 LMDS的系统组成及基站、用户站的接口 ;
- How be black home appliance energy-saving, among them an efficient way uses the amplifier of D assonance frequency with taller efficiency namely. 若何为黑家电节能呢,其中一个有效的办法就是采用效率更高的D类音频放大器。
- The paper studies three key problem of base station array antenna for mobile communication, controlled radiation pattern, beam width and passive intermodulation. 本文研究移动通信基站天线中的三个关键问题,波束赋形、波瓣宽度、无源交调。
- Too far away from the nearest base station. 因为距离最近的基站太远了。
- Amplifier is the main circuit device of electronic, control and communicate system, its main function is to realize the amplifying of voltage signal, current signal or power. 论文文摘(中文): 放大器是电子、控制与通信系统的主要电路部件,它一般实现的是电压、电流或功率的放大功能。
- Aim at highway project measurement, the thesis studies the measurement means of based Continuum Operation Base Station and gives a great deal test result. 论文针对公路工程测量的特点,研究提出了基于连续运行基准站的测量方法,并给出了大量实验结果。
- The amplifier circuit is nonlinear circuit. 放大线路是非线性电路。
- Micromechanism will be the thrusters and the amplifiers of the 21th centurys high-tech development. 微型机械将是21世纪高新技术发展的推进器和增长点。
- The basic function of the triode is as an amplifier of current. 三级管的基本功能是放大电流。
- The paper describes the existing methods for heterogeneous HS TCP,and analyzes the control strategy,condition and performance of other two kinds of scheme which based on the acknowledgment of base station and the arrival time of data units. 介绍了现有的异质网络传输控制方法,并分析了基于应答和基于数据到达时间的控制机制、适用范围及其在不同网络拓扑结构和应用条件下的性能。
- The size of the amplified PCR product was 822 bp. PCR扩增片段大小为822bp,最小检测量为1080个HPs。
- the construction of base station project 基站工程建设
- Possibility of full manual control of the amplifier. 完全可以手动控制放大器。
- No words can be the disguise of base intentions. 没有任何说法可以作为卑鄙用心的托辞。
- This paper mainly discusses the location error influenced by non-horizontal nature of base stations based on TOA, TDOA and AOA algorithms. 主要针对该误差因素,分别对TOA,TDOA和AOA算法分析了基站之间非水平面性对定位误差的影响。
- Then, the optimization of fermentation technique was carried out both in Erlenmeyer flasks and 15 L agitating fermentor, and the amplifying of fermentation technique was implemented in 50 L agitating fermentor. 利用15 L发酵罐进行了发酵动力学研究;确定了发酵的最佳终止时间; 利用50 L发酵罐中进行了中试放大和发酵条件正交优化试验;结果表明较合适的发酵条件为搅拌速度300 r min~-1、通气量1:1.;00 vvm、发酵温度27。