... median year 中常年,平均年... median deviation 中位差 sample median 抽样中位数,样本中位...
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绝对中位差 median absolute deviation
方位角中误差 [测] mean square error of azimuth
点位中误差 point mean square error ; mean square error of a point ; mean square error of position ; middle error of point position
相位中心误差 Phase Center Error
中位数极差 Me-R
中位数极差控制图 X-R
中位绝对偏差 MDADPE
中位数绝对偏差 median absolute deviation
正态中位绝对差 normal deviate medium
本文介绍了一种小型高稳定电位差计专用电源的原理及制作方法。该电源在大学物理实验中具有较广泛的使用价值。
The principle and the method of making a special power supply for a small, highly stable potential difference meter are introduced. It finds comprehensive application in college physical experiments.
将制作的锁相放大器应用在了利用声波的相位差定位的系统中。
Then the LIA is used in a system which finds out the location of a sound source.
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