天线

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。

Master antenna television from birth to Cable TV to cable television fiber-optic cable now, and this process is the rapid unexpected people.

从共用天线电视的诞生到电缆电视Cable TV再到如今有线电视光纤化，这个进程的飞速是让人始料不及的。

A variation of the coax collinear is constructed from brass rod and brass tubing, but is still just as fiddly to construct.

有些改进的同轴电缆全向天线是用黄铜棒和黄铜管制造的，但是它同样需要高精度的工艺。

The filter and amplify circuit is designed to test the motors working condition and insure the normal working condition.

实现了滤波放大部分的硬件电路设计和软件编写，以检测天线部分是否正常工作。

The antenna on this model seems to me to be more finely scaled and, of course, operational.

在这一个模型上的天线似乎我更精美被依比例决定和，当然，操作的。

At first, using paraxial approximation method, the orthogonal vector wave functions in the quasi-optical cavity are deduced.

它是涉及到器件、电磁场理论、天线理论和计算技术等方面的一项综合技术。

To a first approximation, the bandwidth of a phase-scanning antenna in % of f0 is equal to the normal beamwidth in degrees.

对于最初的近似，相扫天线用f0的百分数表示的带宽等于一般用度表示的带宽。

This project mainly study and develop the sample system, antenna and processing software about flameproof ground penetrating radar. The study aim is to use this technology to coal mine, providing the safe guarantee of coal mine.

本项目主要研究和开发防爆地质雷达采集系统、天线和处理分析软件，目的将地质雷达这一高新技术更好服务于煤矿的生产实践，为煤矿的高产高效安全生产提供地质探测保障。

Reflect the antenna by pressing the Flip Horizontal option from the pop-up menu of the Transform Panel.

反映天线按下翻盖横向选项，从弹出式菜单的变换面板。

Top Flite also includes some cool little antennas that cover the wing bolts.

热门Flite公司还包括一些很酷的小天线，包括机翼螺栓。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。