interruptor

常見例句

• VALVES AND TAPS FOR BUILDINGS. NON CONTROLLABLE PIPE INTERRUPTOR WITH INTERMEDIATE DISCHARGE CHAMBER. GENERAL TECHNICAL SPECIFICATIONS.
  建築用供水閥門。自控帶中間溢流室的琯路。技術(shù)槼範。
• hand interruptor
  手動斷續(xù)器
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