Pangpang is really excited when he looks at the small flame on the match.
胖胖看着火柴上的小火苗,真是兴奋极了。
Experimental investigation on supersonic combustion of kerosene was conducted using fuel-rich hot gas as pilot flame on direct-connect supersonic combustion facility.
对采用高温富油燃气作引导火焰的煤油超声速燃烧进行了研究。
At present, a large scale test method is used to assess spread of flame on wall and ceiling linings (BS 476: Part 7) and is commonly used by legislators and specifiers.
目前,大规模的测试被用来评估火焰在墙上和天花板上的传播能力(BS 476:Part7)并被立法者和专家广泛使用。
At present, a large scale test method is used to assess spread of flame on wall and ceiling linings (BS 476: Part 7) and is commonly used by legislators and specifiers.
目前,大规模的测试被用来评估火焰在墙上和天花板上的传播能力(BS 476:Part7)并被立法者和专家广泛使用。
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