The workmen are busy wiring the new school.工人们正忙着给那所新建的学校装电线。The doorknobs, hinges and copper wiring were stolen, as were the appliances and carpet.门把手 、 铰链、铜配线, 还有家用电器和地毯都被偷的一干二净.Check all your wiring before switching o...
The sonobuoy permits recording a refraction profile with only one ship.声纳浮标允许只以一艘船来记录折射剖面.The bending of the light rays is caused by refraction.光线的弯曲是由折射造成的.Refraction is often applied as a reconnaissance tool in newly e...
He tore up the letter angrily and threw it into the wastebasket.他气愤地把信撕掉,扔进字纸篓里.While nobody was looking, she squashed her school hat and crammed it into a wastebasket.趁没人看见,她把校帽弄扁塞进了废纸篓。Thomas crumpled the empty envelop...
In Quanzhou Fujian Province , relics of ancient Manichaeism still can be seen.古时候, 受了墨刑的人一辈子也洗不掉脸上那犯罪的“痕迹”.Geological relics are precious unrenewable heritages!地质遗迹是不可再生的珍贵遗产!Xi’an is an ancient city full of treasures an...