水管

• You should never join an electric wire to a water pipe
  千万别将电线接到水管上。
• B ： i ' ll ask my plumber to come by and fix it tomorrow
  明天我让水管工来修理一下。
• Laying of watermain by pipe jacking method in urban area
  在市区采用顶管法铺设水管
• - evac ! it ' s comin ' down ! - i need more line
  -撤离！要塌下来了！ -我要更多的水管！
• The plumber made a careful check of the pipes
  那装修水管的工人仔细地检查了水管。
• This company can handle all plumbing problems
  这家公司可以处理任何水管问题。
• Basic pipework , pipefittng practice and apply practice
  学习基本水管安装及使用法。
• Core type prestressed concrete pipe for water
  预应力混凝土输水管管芯缠丝工艺
• Automatic control system of transporting coal - water pipe
  煤水管道输送自动控制系统
• I ' m very sorry , i will send the plumber up right now
  很抱歉，我马上叫水管工人来。