2) Active sampling
主动式采样
4) Autonomous sampling
自主采样
5) Passive sampling
被动采样
1.
Passive sampling is suitable for remote,low condition mountain areas and counties because of its simplicity, convenience, low cost- effectiveness, no pump- dependent, high accuracy and precision, light- weight, etc.
环境气体监测有主动采样和被动采样。
6) automatic sampling
自动采样
1.
Application of automatic sampling system of coking coal;
炼焦煤自动采样系统的应用实践
2.
The structure , operation principle and the performance of SWAX1000 automatic sampling system have been described in this article.
介绍了SWAX1000型刮板式自动采样系统的结构、工作原理及设备性能;并对人工采样与自动采样方法进行了对比。
补充资料：主动
①不靠外力促进而自动：主动关心同学。②能够由自己把握：争取主动。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条