The product of X-band couple circular polarization feed is researched in order to exploit the oversea market.
介绍的X波段收发共用双圆极化馈源是为了拓展海外市场新研制开发的产品。
With the linear motor as the micro-feed servo mechanism, the numerical control machine can solve non-circular machining problem.
数控机床采用直线电机作为刀具的伺服进给机构，可以解决非圆零件的加工问题。
Since the high power signal is transmitted from the BJ-32 waveguide, a mode convertor from rectangular TE10 mode to circular TE11 mode in the feed system should be provided.
由于高功率源采用BJ-32波导输出信号，故馈源系统中还应包含一个矩形到圆形的模式转换器，将TE10模转换为TE11模。
This paper designs a S-band feed system for HPM antenna, which consists of a dual-mode conical horn and a rectangular-circular mode convertor.
本文设计了一种S波段高功率微波天线的馈源系统，该系统由双模圆锥喇叭和矩-圆模式转换器两部分组成。
In the methods, single feed, more feed and several patches consisting circular polarization are used to feed the antenna and improve the impendent or ar bands.
这些方法分别采用单点馈电，多点馈电或多元组合实现圆极化，均有效拓展了圆极化天线的阻抗匹配带宽和圆极化轴比带宽。
The paper describes a kind of circular polarization feed, which is used for shaped beam antenna.
本文介绍了一种赋形波束天线用的圆极化馈源。
The influence of depth of grinding, feed rate and circular linear speed of the grinding wheel on the grinding forces with respect to the maximum chip thickness of a single active diamond was analyzed.
从单颗金刚石最大切削厚度的角度，分析了磨削深度、进给速度和砂轮线速度对磨削力的影响。
The arch feed was replaced with bowstring feed in spatial arch interpolate, or circular arc was replaced with spatial straight line.
空间圆弧粗插补用弦进给代替弧进给，即用空间直线代替圆弧。
The technology is equipped with a catalyst mixer at the bottom of the riser, which can produce an ideal circular flow of catalyst before the catalyst contacts with the feed oil.
该技术在提升管底部设置催化剂混合器，使催化剂在与原料油接触之前形成理想的环状流。
The technology is equipped with a catalyst mixer at the bottom of the riser, which can produce an ideal circular flow of catalyst before the catalyst contacts with the feed oil.
该技术在提升管底部设置催化剂混合器，使催化剂在与原料油接触之前形成理想的环状流。
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