The fossil fuels (coal and oil) are finite resources.化石燃料（如煤和石油）属于有限资源。The power stations burn coal from the Ruhr region.发电站烧的煤产自鲁尔地区。Acid rain is not straightforwardly attributable to the burning of coal.酸雨并非简单地由烧煤造成。...
...British Coal's proposed pit closures...英国煤炭公司建议关闭的矿井...gases produced by burning coal and oil.煤和油燃烧时产生的气体Acid rain is not straightforwardly attributable to the burning of coal.酸雨并非简单地由烧煤造成。The oversize is reduced...
吉米瘫倒在地板上，像匹受伤的赛马一样拼命踢蹬着双腿。Jimmy collapsed on the floor, thrashing his legs about like an injured racehorse.踢踏舞演员在舞台上踢蹬出不同的节奏.The tap dancers produced different rhythms on the stage.估计今天是踢蹬不完这些活了, 明天再接着干吧.I guess the job ...
方法: 用浑浊法测定体系的分层曲线,自动电位滴定仪测定平衡两相中醋酸的含量,通过绘制出的三元相图,筛选萃取剂.Methods: Using the turbidity method and analyzing the acetic acid concentration of both phases at equilibrium....
The idea for this book grew out of conversations with Philippa Brewster.创作这本书的想法来源于跟菲莉帕·布鲁斯特的谈话。Are you the Mortimer Brewster, the writer and dramatic critic?你就是那个莫蒂默.布鲁斯特?那个戏剧批评家?What's with inviting Punky Brewster...
He had insisted that she come up to Lawford for the Halloween party.他执意要她来劳福德参加万圣节聚会。Do you want to come to a Halloween party?你想参加万圣节聚会 吗 ?Do you want to invite Bill to our Halloween party?你想邀请比尔参加我们的万圣节聚会 吗 ?...
We’ll have to clear up all this clutter.我们得把这一切凌乱的东西整理清楚。The garage is in such a clutter that we can’t find anything.车库如此凌乱，我们什么也找不到。The clutter of ships had little room to manoeuvre.船只橫七竖八地挤在一起，几乎没有多少移动的空间。Empty soft-dr...