Traditional test process for low noise amplifiers, including instrumentationreading and data collection, is conducted by hands, which can easily lead to test error. The slow test process and low working efficiency are not beneficial to batch test.
传统的低噪声放大器测试工作主要通过人工读数、手工记录数据的手段来进行，这种工作方式容易产生测试误差，且测试过程速度慢，工作效率低，这对大批量测试十分不利。
参考来源 - 低噪声放大器自动测试系统设计The whole construction monitoring and control process of the SANHE bridge is also introduced ,it focused on the reason of the cable tension testing error by comparison the testing result and calculate result.
结合三和大桥施工监测控制过程数据资料,将计算值与实测值进行了对比分析,重点分析了索力测试误差的原因和影响因素。
参考来源 - 城市独塔斜拉桥的施工监控研究与计算分析·2,447,543篇论文数据，部分数据来源于NoteExpress
研究了光谱带宽与分析测试误差的关系。
The relationship between spectrum band width and absorbance error was discussed.
系统的运用可以提高测试效率，满足测试误差的要求。
This system can improve testing efficiency, and meet the requirements of the test error.
碱性玫瑰精通常采用分光光度法测试，但测试误差较大。
Rhodamine is usually determined by spectrophotometric method, but it results in big error.
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