衡器检定通常是采用直接加砝码法,但一些自动衡器的动态检定中需要采取某些非常规的方法。
Weighing instrument verification usually adopts direct plus weight method, it needs certain unconventional methods in the dynamic verification of some automatic weighing instrument.
动态公路车辆自动衡器的检定需要对车辆总重量示值和车辆轴载荷示值分别检定。
The dynamic highway vehicle automatic weighing instrument needs to verify vehicle gross weight demonstration and vehicle axis load demonstration.
本文从测量系统动态性的特点出发,结合实际计量检定工作的特点,分析了动态不确定度的原《理。
The principle of dynamic uncertainty is analyzed integrated with the character of calibration and verification based on the dynamic character of measurement system.
该便携式湿度发生器利用分流法湿度发生原理,采用微控制器和质量流量控制技术实现了自动发生不同流量、不同露点气体的功能,可为露点测试仪检定和校准提供动态标准湿度气体。
The portable humidity generator had the function of automatic generating standard gas of different flow and dewpoint by using the microprocessor and the technology of mass flow controlling.
该便携式湿度发生器利用分流法湿度发生原理,采用微控制器和质量流量控制技术实现了自动发生不同流量、不同露点气体的功能,可为露点测试仪检定和校准提供动态标准湿度气体。
The portable humidity generator had the function of automatic generating standard gas of different flow and dewpoint by using the microprocessor and the technology of mass flow controlling.
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