管子

• The water leaked from the pipe .
  水从管子中漏出。
• The pipe carries water .
  这管子是送水用的。
• Pressure is admitted to the tube through flexible connection .
  压力是经过柔性接头进入管子的。
• We will have to get a plumber in to mend that burst pipe .
  我们得请管子工来修理那根爆裂的管子。
• What are these lines ?
  这些是什么管子？
• The pipe is stopped up .
  这管子堵了。
• To reduce heat losses the pipes are covered by thermal insulators .
  为了减少热散失，管子外包保温层。
• Pressure and flow pulses may be used to keep the tubes unobstructed .
  可用压力和流动脉冲使管子畅通。
• Perhaps there is a metal ring, and the ring has to go on a tube .
  也许有一个金属圈必须套在一根管子上。
• The continuing leakage is the result of the long crack in the pipe .
  这根管子上的那一条裂缝致使渗漏不断。