具有探头零点校准、两点校准功能， 可对系统误差进行自动修正；
A probe of zero calibration, a two-point calibration function, the system error of automatic correction;
系统可以进行自动零点校准和偏位法补偿，对测试IC提出了新的改进方法。
The function of zero connection and deviation compensationcan be realized in the system. An improved method for measuring iC is presented.
介绍了质量流量计的工作原理，分析了误差产生的原因，指出了影响流量计准确度的各种因素，同时给出了零点校准的方法。
Principle of mass flowmeter is intro-duced. Causes for error is analyzed. Factors that have impacts on accuracy of flowmeters and calibration measures are presented.
该系统能进行自动零点校准、偏位法补偿，采用步进激励、步进采样、最小二乘法进行运放参数的测试，应用的原理在国内外均属一项新技术。
It estimated parameters of amplifiers of step-by-step excitation, step-by-step sample, least squares. The principle of measuring system is a new technology abroad and in our country.
如实时设定的实际采样率和压力传感器零点、对传感器校准与标定的正确性等诸因素均可影响实测数据的精度。
Important factors include the sampling rate, the zero point of pressure sensor, and the correct calibration of sensor, the revised program and algorism may improve the precision of measurement.
软件校准测量电路的零点和满度，软件校正温度传感器和测量电路的非线性。
The method of software is applied to calibrate zero and full scale of the circuit and nonlinear approach for sensor and circuit.
软件校准测量电路的零点和满度，软件校正温度传感器和测量电路的非线性。
The method of software is applied to calibrate zero and full scale of the circuit and nonlinear approach for sensor and circuit.
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