查询词典 antenna array

Based on this exasperate antenna performance,a new rectifier with high power conversion efficiency and low turn-on voltage is presented.

考虑到单线圈天线的性能降低，设计了一个新的具有高效率低启动电压的电荷泵整流电路。

The impacts of antenna parameters, excitation frequency on the voltage were discussed in the theoretical part.

论述了电磁波通道式 MWD传输装置信道计算的等效传输线法，分析了天线参数、激励源频率等参数的变化对检测电压的影响规律，并通过计算探讨了影响电磁波传输质量的因素。

The principles of microstrip balun and printed dipole were analyzed, and the antenna＇s ground plane was extended and shaped to form the reflecting structure.

分析微带巴伦和印制偶极子的工作原理，延伸并成形天线的地平面以得到反射结构。

Anyway, I googled wifi extender antenna what i ...

无论如何，我用Google搜索无线扩展天线是我。。。

Study of Behavior Mechanics of the Extendible Satellite Antenna with the Type of Twinning Ribs［J］.

星载天线缠绕肋条的力学特性研究［J］。

The area that has pulse drive only connects means to give out the device that choose frequency, like exterior sound wave the time domain of filter and antenna is answered.

只存在脉冲激励的带通体例给出选频安装，如概况声波滤波器和天线的时域响应。

The F ratio is assumed to be unchanged when using multiple antenna elements.

假定 F 比率在使用全向天线元素时是不变的，这种假定基于系统中智能天线的全面部署这一事实。

In order to assure the orbital antenna have the higher thermal stability, it＇s necessary to carry on the analysis of factor influence for temperature under space environment.

为了保证星载天线在轨运行时有较高的热稳定性，就必须对其进行空间环境下的热温度场影响因素分析。

In practical engineering,a new method is proposed for structural analysis and calculation on fan-shaped antenna.

中文摘要：讨论一种工程实用的扇锥天线较为精确的结构分析与计算方法。

In addition the duplex system, antenna and feeder line are discussed.

另外对系统的双工体制及天馈线也进行了分析和讨论。

When this condition occurs, inbound replication with the source partner is stopped on the destination domain controller and event ID 2042 is logged in the Directory Services event log.

计算机密码学是研究计算机信息加密、解密及其变换的科学，是数学和计算机的交义学科，也是一门新兴的学科。

Instructions: click on the thumbnails to see a larger image, then use the left-right arrow keys to scroll through the slideshow.

使用说明：滑鼠点在小图上即可放大观赏。开启后键盘左右键可用来换照片。