burning charcoal test 灼烧成炭试验
Can you make out any smoke from charcoal burning? "Thomas Hudson asked."
“你能看见烧炭冒的烟吗?”托马斯·赫德森问。
BambooMountainbamboo is more than five students as raw materials, nearly a thousand degree heat from a charcoal burning.
竹炭是以五年生以上高山毛竹为原料,经近千度高温烧制而成的一种炭。
As heating die sleeve, a few grain charcoal is added and oxygen is consumed by charcoal burning so that oxidation burning loss is reduced.
在加热模套时,可放入少量颗粒木炭,通过木炭的燃烧消耗氧气达到减少氧化烧损的目的。
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