head coal信息详情

head coal发音

意思翻译

精煤;顶板中的煤夹层

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

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)

coal chamber───煤仓

coal miners───n.矿工,煤矿工人( coal miner的名词复数 )

lignite coal───褐煤

agglomerated coal───烧结煤

head head───头颅

双语使用场景

Relying on coal to generate about 80% of its electricity makes Australia one of the biggest greenhouse-gas emitters per head.───澳大利亚80%的电力是靠烧煤供应,这使得其成为人均温室气体排放量最大的国家之一。

Examined by practice, the method about the working condition parameter optimization for coal plough and the calculation about friction force on plow head are feasible.───经实践检验,本文的刨煤机工况参数优化方法和刨头摩擦力计算方法是切实可行的。

Investigation and study, Zhang Youxi listened to the tiger dragon head on mine, coal mine production of convergence, security management, etc. reports.───调研中,张有喜等听取了虎龙沟煤矿负责人就该矿生产衔接、安全管理等情况的汇报。

ZhangJiakou City Tiger Head Coal Mine Farm───张家口市老虎头煤矿养殖场

英语使用场景