查询词典 coal-black

submarine coal field：海底煤田

sublittoral zone 潮下带 | submarine coal field 海底煤田 | submarine coring drilling rig 海底取岩芯钻机

a coal field：煤田, 煤矿区 a gas field 天然气田

⑶ an open area where the stated substance is mine 露天矿场;油田 | a coal field 煤田, 煤矿区 a gas field 天然气田 | ⑷ an open area where the stated activity is practised 露天场地

offshore coal field：海底煤田

offshore center 离岸业务金融中心 | offshore coal field 海底煤田 | offshore condition 海洋条件

coal gas：煤气

在另一些情况下是第二个词代替整个短语,例如:gas的原义是"气体",还可用来代替"煤气"(coal gas),从而获得了另一个词义;"秋天"来自fall of leaves; abolition(废除)的一个词义"废除黑奴制度"来自abolition of the slave trade.

coal gas：煤成气

保护气:shielding gas | 煤成气:coal gas | 天然气:natural-gas

coal gas engine：煤气机

C070279 节油器 gasoline economizer | C070275 煤气机 coal gas engine | C070273 内燃机(不包括汽车,拖拉机,谷物联合收割机,摩托车,油锯,蒸汽机车的发动机) gas engine

coal gas reservoir：煤层气藏

含硫气藏:sour gas reservoir | 煤层气藏:coal gas reservoir | 气藏物性:Gas reservoir properties

lower coal measures：下石炭系

lower clypeus 下唇基 | lower coal measures 下石炭系 | lower coil 下部线圈

overlying strata of coal measures：煤系盖层

overlying strata 覆层 | overlying strata of coal measures 煤系盖层 | overpressure 过压

Thick coal measures inclined to spontaneous combustion：易自燃厚煤层

厚薄板矩形单元:Rectangular element of the thick-thin plate | 易自燃厚煤层:Thick coal measures inclined to spontaneous combustion | 冷弯厚壁型钢:cold-formed thick-walled steel members

papaya, papaw：番木瓜tLu中国学习动力网

nutmeg 肉豆蔻tLu中国学习动力网 | papaya, papaw 番木瓜tLu中国学习动力网 | guava 番石榴tLu中国学习动力网

abstractive：有抽象能力的

abstractionist 抽象派艺术家 | abstractive 有抽象能力的 | abstractively 抽象地