With circular antennas accepting the Ultrashort wave signal, by MUSIC arithmetic to measure direction information.

超短波信号用圆形天线阵接收，采用MUSIC算法检测方位信息。

This program is mainly to measure the small circular piece object ellipticity.

本程序主要是为了测量圆形小工件物体的椭圆度。

The researchers next plan to measure circular polarization in other organisms, and to analyze circular polarized light reflected from Mars.

研究人员的下一步计划是在其它生命体中测量圆偏振，并且分析从火星上反射来的圆偏振光。

There are many methods to measure the circular curved line in circuitry construction survey. Angle offset method and tangent offset method are usually used.

在线路施工测量中，圆曲线测设方法有很多，通常采用偏角法或切线支距法。

This paper introduces a principle of how to measure individual circular pitch error and total cumulative pitch error, at the same time comparative method is put forward.

文章介绍了单个齿距偏差和齿距累积总偏差的测量原理，同时也介绍了相对法的测量方法。

An circular radial shearing interferometer based on spatial phase modulation is proposed to measure the transient near infrared laser pulse wavefront with high precision.

提出了一种基于空间相位调制技术可用于近红外瞬态波前高精度检测的环形径向剪切干涉仪。

This paper analyzes harm of force, corona and circular current on the stator coil. And a synthetical measure is presented.

本文从定子线圈所受到的作用力，电晕和环流等方面分析了对定子线圈的危害，并提出综合性防止措施。

The error caused by the ring method of equivalent area to measure the mean velocity of the circular pipe is studied by the different now pattern.

根据不同流型讨论了等面积圆环法确定断面平均流速时所产生的误差。

CD (circular dichroism) spectroscopy was used to measure the circular dichroism of O-LLA segments in polymers.

以园二色谱(CD)测试了聚合物中聚乳酸链段的旋光性能。

This tester is suitable to measure accuracies of pitch deviation with inside and outside straight helical circular gear among seventh degree. Easy to operate and maintenance.

适用于检查7级或低于7级精度的内外齿合直齿与斜齿圆柱齿轮的周节偏差。操作简便，易于维修，可供各工厂计量室及车间使用。