The disadvantages of the pharos and avigation obstacle lights are analysed in the paper.详细分析目前航标灯和航空障碍灯存在的主要问题.I stepped back and analysed the situation.我抽身出来，从局外人的角度分析了形势。The present world crisis should in principle be ...
...the intimacies of a love scene.恋爱场面的亲昵行为He is exchanging intimacies with his friends.他正在和密友们亲切地交谈.The stiffness of the meeting soon gave way before their popular manners and more diffused intimacies.他们的洒脱不羁和亲密气氛的增加很快驱...
These lath martensite first nucleates in parent austenite intergranular and twin boundary.应变诱发马氏体首先在原奥氏体晶界和孪晶界形核.The microstructure of the weld zone is tempered martensite zone.热影响区的显微组织主要为回火马氏体;熔合线结合良好,组织均匀.There occour...
This technical process is simple, carburization is stable, application is widely.利用石墨煤增碳的炼钢技术,工艺简单可行, 增碳稳定, 应用广泛.Carburization of molten iron in the dropping zone of BF has been studied.高炉铁水渗碳的主要阶段在滴落带,炉缸内的渗碳过程不会掩盖滴落带的渗碳...
He thrust out his long arm and snatched his wrinkly vest from a chair.他伸出自己长长的胳臂,抓起了搭在椅子上的那件皱皮疙瘩的背心.He snatched up the receiver and his free hand groped for the switch on the bedside lamp.他一只手抓起电话听筒，另一只手去摸床头灯的开关。They sna...
他们不屈不挠专心致志的劲头简直是一种壮举。Their dogged single-mindedness is almost heroic.勇士的壮举将永远为后人缅怀，正如缭绕群山的薄雾永远不会消散。As long as mist hangs o'er the mountains, the deeds of the brave will be remembered.如果他们能成功，那将是一次非常了不起的登山壮举。It will ...