poor coal发音

意思翻译

劣质煤

相似词语短语

coal───n.煤；（尤指燃烧着的）煤块；木炭；v.供煤；采煤，提炼煤；把……烧成炭；加煤

poor───n.(Poor)（美）普尔（人名）；adj.贫穷的；可怜的；贫乏的；卑鄙的

standard coal───[矿业]标准煤

metallurgical coal───冶金用煤，炼焦煤；冶金用煤；冶金煤；炼焦煤

bituminous coal───n.生煤；[矿物]烟煤；沥青煤（等于softcoal）

poor chico───可怜的奇科

poor mocky───可怜的莫奇

poor cup───可怜的杯子

poor memory───健忘

双语使用场景

It is a moon landing that must be replicated daily at thousands of coal plants in hundreds of countries - many of them poor.───这一“登月”必须每天重复发生在上百个国家的成千上万的燃煤电厂中，其中许多是贫穷国家。

Test results show that the reconstruction counteracts the impact of poor coal quality to some extent and is conducive to the economic operation of the boiler.───试验表明，上述改造措施能在一定程度上降低煤质差带来的负面影响，有利于锅炉的经济运行。

The small-oil-gun less oil ignition technology for igniting low-volatile poor coal is a patented technology developed in recent years.───应用小油枪微油点火技术点燃低挥发份贫煤技术为近年开发的专利技术。

英语使用场景