A number of companies have now made the high - temperature superconductors into tapes a few millimetres across.液氮是一种便宜而易得的商品,沸点是77K,我们利用它可以在实际应用中比较容易地冷却超导体.We may also look forward to the application of superconductors i...
He bowled so well that we won two matches.他的球投得极棒，使我们赢下了两场比赛。Veronica looked at him, smiling, as they bowled along.他们的车快速前行时，韦罗妮卡面带微笑地看着他。Watkins hit 16 before being bowled by Ambrose.沃特金斯击球得了16分后被安布罗斯投杀出局。...
如果你必须在伦敦换车,也许可以订直达票, 你可以问一下收票员.If you have to change trains in London , you may be able to book through; ask the ticket collector.收票员用打洞器检查车票.The ticket collector used a puncher to check the tickets.这个年轻的军官径直走向车厢尾部的那个收票员...
They are agitating to assert autonomy.他们正在鼓吹实行自治。It was autonomy which this humane and self - sufficient man seemed to embody.这位既有人情味而又自负的人体现的似乎就是自主.The separatist is demanding full autonomy for their state.分裂主义者在要求他们的州完...
米切尔的日程安排使他无法休假。Mitchel's schedule had not permitted him to take time off.人们叫他米奇，因为他大名叫米切尔。He is called Mitch, because his name is Mitchell.刘易斯·海德将军曾是“比利”·米切尔将军的部下。General Lewis Hyde had served under General "Billy" ...