Now, this divider is already put in service at the Chinese National High Voltage Metrological Station as a standard measuring device.
该分压器现已作为标准测量设备在我国国家高电压计量站投入使用。
American National standard Institute standard for measuring brightness and resolution of a display device.
美国国家标准协会标准为测量一台显示设备的亮度和决定。
We use HEIDENHAIN measuring device. The device can automatically inspect each standard and print numerical reports, ensuring data accuracy and superior quality of Central Star CNC Rotary Table.
使用德制“海德汉”检测设备，能自动完成各精度检验项目的测试，保证数据的准确性，为综欣分度盘的高品质做最后的把关。
The differential pressure fluctuation has a quite great influence upon the measure precision in measuring natural gas flow rate with the measuring device by use of standard orifice plate.
在采用标准孔板节流装置测量天然气流量时，盖压波动对测量精度影响甚大。
The utility model relates to a measuring standard device which is matched with GNJ-50, 250 and 500 type torque calibration instruments and used for checking various torque spanners.
本实用新型涉及一种与GNJ - 50、250、500型扭矩校准仪配套的，用于检定各种扭力扳手的计量标准装置。
The utility model is widely used as a measuring standard device for manufacture industry, scientific research institutions and educational institutions.
本实用新型广泛适用于各种制造行业及科研、院校作计量标准器。
The utility model is widely used as a measuring standard device for manufacture industry, scientific research institutions and educational institutions.
本实用新型广泛适用于各种制造行业及科研、院校作计量标准器。
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