A lustrous, blackish - brown rare earth mineral consisting primarily of cerium , erbium , titanium , uranium, and yttrium.一种红褐色矿物, 含稀土金属, 是钍和铈的主要来源.The titanium ascorbate was the substance of low toxicity to fish, shellf...
Current employment laws will be changed to reward effort and punish laziness.现行雇佣法要变，要奖勤罚懒。Jenkins would reward all investors, no matter when they made their investment.无论投资人何时投资，詹金斯都会让他们得到回报。a reward for good behaviour优...
人们纷纷送礼物给那些战罢归来的英雄.The people rained gifts upon the heroes returning from the war.归来的战士们受到了热烈的欢迎.The returning soldiers enjoyed a rousing reception.剑桥发出了召唤, 他象一只归来的信鸽似的作出响应.Cambridge had called; he had responded like a ho...
The forebody design a key issue for hypersonic airbreathing vehicle.前体设计是吸气式高超声速飞行器设计的关键之一.It would reach hypersonic speeds -- five times the speed of sound.也就是说,要使飞机达到特超音速—即音速的五倍.hypersonic aerodynamics高超音速空气动力学rarefied...
The heady aroma of wood fires emanated from the stove.炉子里散发出木柴燃烧时的浓烈香味。Jamaican Allspice has ac love - like aroma while the Honduran and Guatemalan varieties have a bay - rum flavor.牙买加多香果有丁香似的香气,而洪都拉斯和墨西哥的品种则是有一种洗发水的香味....