The process is carried out by taking refinery paraffin, palmic acid, mineral butter, ceresine wax and candle essence as raw materials, heating, dissolving, and mixed freezing to obtain final product.
它是由精

、棕榈酸、凡士林、微晶
、
烛香精等原料经加热溶解、混
凝固成为带香味的彩色
烛粘土。
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理选编
杂文
活中的科学
英语 2022年4月合集
英语 2022年9月合集 Colonial transports 2.5 million barrels per day of gasoline, diesel, jet fuel and other refined products through 5,500 miles of pipeline linking refineries and refiners on the Gulf Coast, to the eastern and southern United States.
Colonial公司通过5500英里管道,将墨西哥湾沿岸炼油厂连接到美国东部和南部,输送250万桶汽油、柴油、喷气燃料和其他
炼产品。
选 China accounts for at least 85 percent of rare earth refining, 77 percent of cobalt refining, 82 percent of tungsten production, 80 percent of antimony processing capacity, and 90 percent of the world's synthetic graphite production.
中国占全球稀土
炼产能的至少85%,钴
炼产能的77%,钨产量的82%,锑加工产能的80%,以及人造石墨产量的90%。