查询词典 gas

welder, gas：焊工,气

焊工,钻机 welder, drilling rig | 焊工,气welder, gas | 焊工,天然气和弧 welder, gas and arc

Gas protective welder：气体保护焊机

气体钨极电弧焊GTAW is gas tungsten arc welding | 气体保护焊机Gas protective welder | 桥梁bridge girder

gas welding：气焊

870 、 气阀 gas valve | 871 、 气焊 gas welding | 872 、 空气压缩 air compression

gas welding：气体熔接,气焊

煤气发生炉 gas producer | 气体熔接;气焊 gas welding | 浇流系统 gating system

gas welding：气焊接

gas washing bottle 洗气瓶 | gas welding 气焊接 | gaseous diffusion 气体扩散

sour gas well：的例句

井斜控制:well straightening | sour gas well的例句: | sour gas well的全文例句:

gas zone：含气带

"气井","gas well" | "含气带","gas zone" | "气体分异作用","gaseous transfer differentiation"

gas zone：气区

气测数据库 CHROM. database | 气区 gas zone | 气体 gas

oil and gas transform zone：油气转化带

油气混合地层 oil and gas bearing formation | 油气转化带 oil and gas transform zone | 油区 oil area

depositary zone for helium gas：氦气存放区

氩气存放区 depositary zone for argon gas | 氦气存放区 depositary zone for helium gas | 空瓶存放区 depositary zone for empty pitcher

Greco-Latin square：希腊拉丁方格

Granduation of curve 曲线递合 | Greco-Latin square 希腊拉丁方格 | Grand lot 大批

cunningham：帆前角下拉索

斜拉器:kicking strap | 帆前角下拉索:cunningham | 调整索:outhaul