±500 kV超高压直流输电线路
500 kV ultrahigh voltage DC transmission line
超高压聚乙烯反应管
ultrahigh pressure polyethylene reaction tube
超高压聚乙烯反应釜
super high pressure polyethylene reaction pot
超高压介质
ultra-high pressure media
超高压截止阀
ultra-high pressure globe valve
超高压交流输电
ehv ac
extra high voltage(EHV) AC power transmission
超高压技术
superhighpressure technology
Ultra high pressure technology
ultra-high pressure technique
super high-pressure technology
ultra-high pressure
ultrahigh pressure
high pressure technolog8
super pressure extracting technique SPET
super high pressure technology
Ultra-high Pressure Technology
ultra high pressure
ultra high pressure processing
superhigh-pressure technique
超高压集控中心自动化系统
automatization system of centralized control substation
超高压集成装置
ultrahigh pressure integration device
超高压合成金刚石压力机
super high pressure synthetic diamond press
超高压锅炉
superhigh pressure boiler
super-high pressure boiler
superpressure boiler
super high pressure boiler
Super-pressure Boiler
ultra-high pressure boiler