ic water meter ic卡智能水表
intelligent ic water meter 智能ic卡水表
IC WATER 内养护水
ic card water current meter ic卡水表
rf ic prepayment water meter ic卡预收费水表
water meter with ic card ic卡水表
ic card intelligent water meter ic卡智能水表
A method was developed to determine the trace bromate in drinking water by ion chromatography (IC), comparing with the rapid detection bromate apparatus.
本文建立了测定水中痕量溴酸盐的离子色谱法，并与快速检测方法进行了比对实验。
Based on the monostable circuit, using the IC NE555, a kind of hot water circulation automatic heat preservation system was designed.
利用时基ic NE555接成的单稳态电路，设计了一种热水循环自动保温系统。
The IC card water meter which can realize intelligent and digital display is used to measure the water current in pipe and manage prepaying of water.
IC卡水表用于对流经管道的水量进行精确计量，具有智能数字显示功能，可实现对用水的预付费管理。
应用推荐