Error correct formulae of low signal to noise ratios measurement are derived on a spectrum analyzer, the experiment results are reported to verify the correctness of theory calculation.
导出了频谱仪测量低信噪比时的误差修正公式，并用实验结果验证了理论计算的正确性。
Compared with the ideal model, correctness of the measurement model is verified by the error model.
利用测量机的误差模型验证测量模型的正确性，并与理想模型进行比较。
Vibration measurement and analysis of QTZ80 tower crane is conducted through dynamic strain test and experimental mode analysis. The correctness of theoretical analysis has been proved by the results.
采用动态应变测试和试验模态分析法对QTZ80型塔式起重机进行振动测试和分析，并通过实验结论验证其理论分析的正确性。
A new measurement of line arrangement for river bend — deflection-tangent is presented, and its theoretical correctness is proved.
介绍了一种新的弯道放线测量方式“偏角一新切线法”，并论证了其理论上的正确性。
The top response of the model pile was calculated by using the model and the correctness of the model was verified by reference of the measurement waveform.
用建立的数学模型求出了某试验桩的桩顶响应，以实测波形为参照，验证了理论模型的正确性。
Develop a set of dynamic measurement experiment system based on inductance displacement sensor in order to check up the correctness of the modern modeling methods.
并研制一套电感位移传感器动态测试实验系统，以对上述现代建模方法进行验证。
In an industry handling a high-value product, such as oil and gas, the accuracy of measurement equipment is crucial for correctness and profitability.
在测量石油和天然气时，测量设备的精度对准确性和收益率至关重要。
In an industry handling a high-value product, such as oil and gas, the accuracy of measurement equipment is crucial for correctness and profitability.
在测量石油和天然气时，测量设备的精度对准确性和收益率至关重要。
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