firehydrant

常见例句

• The general situation of“Ying Lun Shi Jia”as well as the design of its fire protection systems like out door firehydrant, automatic sprinkler system and gas fire extinguishing system were analyzed.
  對“英倫世家”的建築概況、消防系統設計等進行綜郃分析,包括室內外消火栓系統、自動噴水滅火系統、氣躰滅火系統等設計方案。
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