论文部分内容阅读
一、用途 JSC-1型粉尘采样仪(见图1)是一种适应现场测定需要的便携式仪器,有下列几种用途:采样流量:小滤筒空载时整机阻力(包括滤筒
First, the use JSC-1-type dust sampler (see Figure 1) is a portable instrument to adapt to the needs of field measurement, the following uses: Sampling flow: small filter cartridge resistance (including filter cartridge