他们通过无线电证实她在营救幸存者。They confirmed by wireless that she was picking up survivors.5位幸存者最终到达安全之地时已经衣衫褴褛、饥肠辘辘、精疲力尽。The five survivors eventually reached safety, ragged, half-starved and exhausted.早先的报道无法证实是否有幸存者。Earlier report...
His tirelessly and talk, told about the course that the and technology on laterite ground progresses.他娓娓而谈, 讲述了红土地上科技进步的历程.Bushes, spreading waves of insects sound, they tirelessly played with a paean to life, then!草丛里传来...
a kilometre and a half of bitumen一公里半的柏油路面contain bitumen含沥青The irradiation stability of bitumen and bituminized producthas been investigated.本文研究了沥青及沥青固化产品的辐照稳定性.The article introduced the category of natural bitumen an...
Other factors that may affect dam selection are roadways, fishway, locks, and log passages.其他影响选坝的因素有道路, 鱼道, 船闸和筏道等.Choice of fishway intake is the key of success or failure.鱼道进出口的选择:这是鱼道设计成败的关键....