常見例句The principle, structure and performance of an extrahigh pressurebig-flow polot cut-off valve which is proof anainst wastage media are introduced. 介紹了一種新開發(fā)的超高壓、大流量、適應(yīng)污水介質(zhì)的先導(dǎo)式截止閥的原理、結(jié)構(gòu)和性能特點(diǎn)。Abstract The new compact technology of extrahigh voltage transmission-line was analyzed and adopted to improve the power capacity per unit corridor area of transmitting lines. 文 摘 研究了如何利用超高壓輸電線路緊湊化新技術(shù),來提高輸電線路單位走廊面積傳輸?shù)碾娏θ萘俊?/li>working on live extrahigh tension power lines 超高壓線路帶電作業(yè)Extrahigh Pressure Big-Flow Pilot Cut-Off Valve and its Applicati on 超高壓大流量先導(dǎo)式截止閥及其應(yīng)用An Introduction to the Extrahigh Voltage Reheat Cycling Fluid Bed Boiler and Analysis of Shakedown Fault 超高壓中間再熱循環(huán)流化床鍋爐簡(jiǎn)介及試運(yùn)故障分析Approach to the Mechanism of Repressing Tree Discharge In Extrahigh Voltage power Cables 超高壓電力電纜樹枝放電抑制機(jī)理的探討 返回 extrahigh