防磁表 Antimagnetic watches ; Antimagnetic
防滑表面 non-slip surface ; skid-resistant surface
防水表 water-resistant watch ; [仪] waterproof watch
防潮表层 damp proof membrane
表面防护 surface protection
防静电表面处理 antistatic surface treatment
表面防水 surface water proofing
防水表壳 water-tight watch case
消防水表 fire-service meter
混凝土表面防水工程 waterproofing of concrete surface
适用于检测压力真空断路阀，减压防回流阀或双止回阀总成，不再需要压力表和压差表。
Designed to test pressure vacuum breakers, reduced pressure backflow preventers or double check valve assemblies, allowing you to eliminate both pressure and differential test gauges.
因此开发一套集管理、负荷监控、远程抄表和防窃电于一体的电力负荷监控系统是十分必要的。
So it's necessary to develop a multifunctional system, which is composed of management, power load monitoring, remote meter reading and prevention of electricity filching.
实际应用表明，该系统在实现远程抄表、实时监控、防窃电功能的同时还具有性价比好等优点。
According to the application results, the system performs remote data acquisition, real-time monitoring and stealing-electricity prevention functions besides its high cost performance.
应用推荐