达比一直在寻找改善铁质的方法，他猛然想到可以不用木炭熔炼，而改用焦炭。Darby was looking for a way to improve iron when he hit upon the idea of smelting it with coke instead of charcoal.空罐经过熔炼后,还可重新利用.Those empty tins are then melted down and reused.在高炉中熔炼...
He evinced a strong desire to be reconciled with his family.他表现出与家人和好的强烈愿望。His conversation evinced great courage.他的谈话显示了很大的勇气.He evinced his desire to go abroad.他表示了出国的愿望....
A story endocarp may or may not become free from the mesocarp.坚硬的内果皮易于或不易与中果皮分离.We simply removed from the cracked endocarp with sterile tweezers.我们简单地用消过毒的镊子从裂开的内果皮中取出种子.The endocarp is hardened before the final swell.在...
进一步细节记载于随信寄送的31896号发货单上.Further details are contained in our enclosed invoice No.31896.请将含空运费在内的临时发货单寄给本公司.Please send us the pro forma invoice including the air freight.烦请在发货单上写明本公司的参照号码.Would you please write our refer...
Six hundred Viking boats attacked Hamburg , which was set on fire.600艘海盗船袭击汉堡, 汉堡惨遭焚烧.The Nicolet - Viking - Select system was used for SSR and RRIV detection.所用仪器为Nicolet-Viking-Select型.A backpack is a Viking helmet - n...