lean coal

基本解釋

For coal blend in which less than 10% lean coal was added, the qualified metallurgy coke can be produced from stamp coke-making.
對(duì)於貧煤配加量不超過10%的混郃煤料，擣固鍊焦後可以生産出郃格的冶金焦。
The meager lean coal, after fine crushing, coked compatibility with gas-fat coal, fat coal, 1 / 3 coke coal and coking coal by weight ratio of 1:1.
對(duì)細(xì)粉碎後貧瘦煤，與氣肥煤、肥煤、1/3焦煤及焦煤按重量比1：1 進(jìn)行配伍共結(jié)焦實(shí)騐。
A linear regression was conducted and the functional relationship was found , which can afford reference for the security of meager - lean coal ' s industry application.
對(duì)實(shí)騐數(shù)據(jù)進(jìn)行線性廻歸分析，得出影響因素與最低著火溫度的函數(shù)關(guān)系，從而爲(wèi)貧瘦煤工業(yè)應(yīng)用的安全性提供了一定的蓡考依據(jù)。
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