airborne particle counter

常见例句

Airborne particle counter (APC) is important instrument for air cleanliness certification in cleanroom. The main error of APC is coincidence loss.
光散射式尘埃粒子计数器是用来测量空气洁净度的重要仪器，粒子计数器的主要测量误差为重叠损失误差。
In this paper I prepared sector research and calibration specification for airborne particle counter, to elaborate calibration method for airborne particle counter.
该文就研究以及编写的尘埃粒子计数器国家计量校准规范，来阐述尘埃粒子计数器的校准方法。
Traceability of airborne particle counter has its own specialty, there is a big difficulty, at home and abroad many people are working to the calibration of airborne particle counter for many years.
尘埃粒子计数器的量值溯源因其特殊性，存在很大难度，多年来国内外都在致力于尘埃粒子计数器的校准研究。