质自动监测系统 automatic water quality monitor: 水质自动监测器; 自动水质监测仪continuous water quality monitor: 连续式水质监控仪portable water quality monitor: 便携式水质监测仪river water quality monitor: 河水水质监测仪water quality monitor: 水质监测仪下载手机词典可随时随地查词查翻译