1) wave plate phase difference
波片位相差
2) Wavefront phase variation
波前相位差
3) phase waveband plate
位相波带片
1.
By utilizing the properties of liquid crystal molecular alignment controllable by electric field as well as its optical anisotropy, a new type Fresnel phase waveband plate has been designed.
利用液晶分子取向的电场可控性及光学各向异性的特点，设计了一种新型的菲涅耳位相波带片，这种器件具有制作简单、造价低廉、抗划损的优点。
4) sine wave phase difference
正弦波相位差
1.
Measurement uncertainty of sine wave phase difference;
正弦波相位差的测量不确定度
6) delta range
载波相位双差
1.
The deep integration of pseudorange,delta range,double differenced carrier phase with inertial system are completed by using delayed state kalman filter in the paper.
利用滞后状态卡尔曼滤波将伪距、伪距增量以及载波相位双差同ＩＮＳ进行了深组合，仿真结果表明该组合导航系统不仅精度高，而且对解决惯导的对准问题具有突出的作用。
补充资料：相差
1.彼此差别。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条