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safety lamp ˈseɪftilæmp 短语¹³¹⁶²⁰⁺³ 基本英英近义反义例句Thesaurus例句 矿灯,安全灯
Noun: an oil lamp that will not ignite flammable gases methane近义词 davy lamp矿工用安全灯… A miner's lamp is fixed onto his helmet.矿灯固定在矿工的头盔上。noun.oil lamp that will not ignite gases 同义词 Davy lamp,acetylene lamp,miner's lamp The Contractor shall provide his personnel with various necessary safety tools or instrument, safety lamp, gas mask and oxygen supplying equipment in the area where harmful gas is possible to appear. 承包人应为工作人员提供各种必要的安全工具、安全灯,在可能出现有害气体地区还应提供防毒面具、氧气补给设备等。 fanyijia |