the metrological characteristics of the capacitance diaphragm gauge (cdg) are studied from various aspects.
本文从多方面研究了电容规的计量学特性。
furthermore, the device's design has metrological characteristics which ensures that it performs correctly at high temperatures.
此外,该仪器设计中有计量特性设计,以确保它在高温下正确工作。
according to metrological characteristics of diffraction grating, the measurement error models are built up and the equations between installation and measurement errors of grating are deduced.
根据衍射光栅的计量特点,建立了正交衍射光栅测量误差模型,推导了光栅安装误差与测量误差之间的关系。