It is necessary to cool combustible materials below their ignition temperatures to stop the fire.
必须通过把可燃材料冷却到它们的点燃温度以下来灭火.
来源:网络文摘精选The ensuing drop in oxygen and combustible gas levels should be noted.
在随后的氧气和可燃气体浓度下降,应引起注意.
来源:网络文摘精选The construction site may not accumulate a large number of combustible materials.
施工现场不得大量积存可燃材料.
来源:网络文摘精选碳氢燃料在空气中形成的可燃气云,点火后容易从燃烧发展为爆轰.
来源:网络文摘精选Fire: Rapid Burning of combustible material, producing heat and usually accompanied by flame.
火: 可燃物质的快速燃烧, 产生热量,通常还有火焰.
来源:网络文摘精选Oxygen does not burn, so there can be no fire unless combustible materials are also present.
氧不燃烧, 所以除非存在可燃材料,不会有火.
来源:网络文摘精选All of these combustible wastes cannot be treated through incineration.
所有这些可燃的废弃物不能通过焚烧进行处理.
来源:网络文摘精选Highly combustible gases like acetylene shall be run individually away from other gases.
易燃气体,如乙炔,需要和其它气体分开,单独引入.
来源:网络文摘精选It might also be possible to transmit high enough energy to ignite combustible materials.
它也可能发射足够高的能量点燃可燃物.
来源:网络文摘精选可燃性: 不燃烧. 涂抹在易燃材料表面例如聚苯乙烯材料可阻燃.
来源:网络文摘精选Are hazardous & combustible material stored securely in well ventilated areas?
危险 及 易燃品是否储存在安全及通风的地方?
来源:网络文摘精选Retards the flame when coated on combustible materials such as Styrofoam.
涂抹在易燃材料表面例如聚苯乙烯材料可阻燃.
来源:网络文摘精选I was desperate to change the subject, and we moved to less combustible talk about her future plans.
我急切地想换个话题,于是我们就开始谈论起她对将来的打算,这样气氛能缓和一点。
来源:《柯林斯高阶英汉双解学习词典》
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