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为了确定被测对象的量值而进行的检测实验过程称为测量。在测量工作中,按测量条件可以分为等精度测量和不等精度测量;按测量方法可以分为直接测量和间接测量;按测得结果的情况,可以分为绝对测量和相对测量;按测量的表征可以分为单项测量和综合测量。1.等精度测量:在测量条件不变的情况下所进行的一系列测量,由于它们相互间的测量精度是相同的,
The test procedure to determine the magnitude of a test subject is called measurement. In the measurement work, according to the measurement conditions can be divided into equal precision measurement and unequal precision measurement; According to the measurement method can be divided into direct measurement and indirect measurement; According to measured results, can be divided into absolute measurement and relative measurement; By measurement The characterization can be divided into single measurement and comprehensive measurement. 1. Equal Accuracy Measurement: A series of measurements made under the same conditions of measurement, since the measurement accuracy between them is the same,