DC parameters test is an important method of IC test. It is one of the key means to ensure the performances and qualities of IC.
直流参数测试是集成电路测试的一种重要方法，是保证集成电路性能、质量的关键手段之一。
The integrated laser tester is developed in order to reduce the complexity of parameters test of laser range finder.
为了降低激光测距机性能参数测试的复杂度，开发了一体化的激光参数测试仪。
It is very important for drilling parameters test to better drilling parameters, design drill rig, research on drilling technology.
钻进参数检测对钻进参数优化、钻机设计、钻进工艺研究具有重要作用。
The tests include seismic wave excitation parameter test, observation system parameters test and seismic reflection data processing test.
试验内容包括地震波激发参数试验、观测系统参数试验和地震反射资料处理方法试验。
The development process, structural parameters and performance parameters, test and service of DF_ (11g) locomotive were described.
介绍了DF _ (11g)型机车的研制过程、结构及性能参数、试验及运用等情况。
The development process, structural parameters and performance parameters, test and service of DF_ (11g) locomotive were described.
介绍了DF _ (11g)型机车的研制过程、结构及性能参数、试验及运用等情况。
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