Read Edit View history 氢氧焰 qīngyǎngyàn oxyhydrogen flame / oxyhydrogen burner Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 氢氧焰/ 氫氧焰 qīngyǎngyàn oxyhydrogen flame / oxyhydrogen burner The extremely high-temperature flame produced by burning a mixture of hydrogen and oxygen; used for welding metals or quartz. Edit Delete References Add reference No references for this word.
氢氧焰/ 氫氧焰 qīngyǎngyàn oxyhydrogen flame / oxyhydrogen burner The extremely high-temperature flame produced by burning a mixture of hydrogen and oxygen; used for welding metals or quartz. Edit Delete