| 释义 |
sooting 英sʊtɪŋ美sʊtɪŋ BNC²³⁶²¹³⁺¹
基本英英例句
n.气体渗炭时的炭黑生成动词soot的现在分词形式¹⁰⁰.
动词 soot:
coat with soot The results show that the surface blacks are caused by oil incomplete combustion during heating process in oil- furnace which results in aggregated sooting on the surface of steel parts;
结果表明，海绵钳表面产生黑斑是在油炉加热过程中，加热油燃烧不充分所形成的炭黑滴落聚结在钢表面所致； chemyq |