A sampling project for the water quality automatic monitoring system was introduced in this paper, self-absorption-ejector pump was used in the system instead of centrifugal pump.
介绍一个以自吸喷射泵为取样泵的水质自动监测系统取样工程建设方案及其日常维护措施。
The structure, operation principle and function of an automatic self generated, air conditioning preservation (ma) monitoring system based on TP801 single board micro computer is described.
介绍一个以TP801单板机为核心的自发式气调贮藏(MA)自动监控系统的结构、工作原理和功能。
The structure, operation principle and function of an automatic self generated, air conditioning preservation (ma) monitoring system based on TP801 single board micro computer is described.
介绍一个以TP801单板机为核心的自发式气调贮藏(MA)自动监控系统的结构、工作原理和功能。
应用推荐