- 相关词组
- Bituminous coaln.生煤;
- coal gasn.煤气;
- coal facen.因开采而露出的煤面，煤的采掘现场;
- atomic energyn.原子能;核能;
- coal miner矿工，煤矿工人;
- coal scuttlen.煤斗;
- coal seamn.煤层;
- coal field煤田;
- coal minen.煤矿，煤矿坑;
- Delivered At Frontier边境交货，边境交货价;
- coal tarn.煤焦油;煤黑油;
- Coal Gasification煤的气化，煤气化，煤炭气化;
- energy source能源资源;
- conservation of energyn.能量守恒定律;
- Coal dust煤炭粉末;
- Cannel coal烛煤;
- binding energy结合能;
- energy industry能源工业;
- application of solar energy太阳能的利用;
- clean energy清洁能源;
- 今日热词
- 热门搜索
- cat n.猫;猫科动物;vt.把（锚）吊放在锚架上;
- weather n. 天气， 气象;暴风雨;vt.& vi. 晒干， 风化;
- motion control 运动控制;
- bae abbr.Beacon antenna equipment 信标天线设备;bae公司;bachelor of aeronautical engineering 航空工程学士
- alongside adv.在…的侧面;在…旁边;与…并排;prep.在…旁边;横靠;傍着;
- guardian n.监护人;保护者，维护者;法国修道院院长;
- noun n.名词;名词性单词;名词词性;
- proportionate adj.成比例的;相称的;适当的;vt.使…成比例;使相称;使相当;使适应
- nine num.九;九个;第九;n.九，九个;
- nnt abbr.[医][=neonatally tolerant]新生期耐受性;网络人数;病例数;需治疗人数;例数;需治数
- statistics n.统计数字;统计学;统计数字（statistic的复数）;
- carve v.雕刻;切下（肉片） ;开创（事业）;铺（路）;
