The water was heated by a naked gas flame.

水是用燃气明火加热的。

柯林斯例句

Aqueous solution of lead acetate was introduced into a liquefied petroleum gas flame via air atomization.

铅以醋酸铅溶液的形式通过空气雾化引入到液化石油气燃烧区.

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The influence of water sprays on gas flame propagation is experimentally studied in the present paper.

本文利用自行设计的传播火焰喷雾抑制实验系统研究了水雾对甲烷火焰传播特性的影响.

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