A piecewise linearization data fitting method based on least square principle is used to set the relation function between measuring value and real value,which is then applied to calibrate the channel error in a new multi-calibration method,namely,amplitude calibration,phase calibration and amplitude-phase relation calibration method.
分析了电力线路工频参数测量装置中相差测量对阻抗测量精度的影响,在此基础上提出将基于最小二乘原理的分段线性数据拟合方法应用到装置通道的校准中,实现包括通道幅值、相差及幅值-相差关系的多重校准的新方法。
"If the patterns look like the example on the left, click
"如果图案看上去像左边的例子,请单击“完成”。否则,单击“校准”,重复校准操作。
"If the printed patterns look like the example on the left, click
"如果打印的图案看上去像左边的例子,请单击“完成”。否则,单击“校准”,重复校准操作。
If the printed patterns look like the example on the left, click "Done". Otherwise click "Align" to repeat the alignment
如果打印的图案看上去像左边的例子,请单击“完成”。否则,单击“校准”,重复校准操作
If the patterns look like the example on the left, click "Done". Otherwise click "Align" to repeat the alignment
如果图案看上去像左边的例子,请单击“完成”。否则,单击“校准”,重复校准操作
field by field alignment
芯片的分步重复对准
double standards
双重标准,不同标准,复本位制
A Digital Calibration Technique with High Speed and Low Complexity
一种高速、低复杂度的数字校准技术
repeated the order accurately.
准确地把顺序再重复一遍。
recite or repeat a fixed text.
背诵或重复准备好的课文。
repetitive housing
照标准设计重复建筑住宅
Conclusion: The method is accurate, reliable and with good repeatability.
结论:方法重复性好,测定结果准确可靠。
Re-align your screen whenever your stylus seems imprecise or unresponsive.
每次笔针不准或没有反应时,请重新校准屏幕。
On Administrative Repeated Disposal Action--On the basic of renewing the procedure;
论行政重复处理行为——以“程序的重新进行”为基准
A Reuse Sofeware System of Repeated Information in Civil Engineering Drawings
建筑工程图标准层重复信息重用软件系统
To try to align the screen again, choose Back.
要重新校准屏幕,请选择“上一步”。
If there is significant erosion, the stream should be recalibrated.
假若河床有严重冲蚀,流注应该重新校准。
"If you cannot find an aligned pattern, select the number of the most aligned pattern, and click
"如果找不到校准图案,请选择最齐的图案的号码,再单击“重新校准”。校准页会再次打印。
If you cannot find an aligned pattern, select the number of the most aligned pattern, and click "Realignment". The alignment sheet will be printed again.
如果找不到校准图案,请选择最齐的图案的号码,再单击“重新校准”。校准页会再次打印。
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