The paper discusses a new method for producing cupric feed copper sulfate by chalcocite and ehalcopyite.介绍了用辉、黄铜精矿制备饲料级硫酸铜的新方法.More and more companies have gone 'green' and started producing so-called environme...
Fast work by the police in Birmingham had started producing circumstantial evidence.快速开展工作的伯明翰警方已经开始发现间接证据。It was obscene to spend millions producing unwanted food.耗资数百万去生产一些不需要的食品，真是令人发指。The committee is stacked with me...
能量的最大有效输入是在波腹.The most efficient input of energy is actually at an antinode.因此, 维纳能够推断出:变黑的区域是同E场的波腹相联系的.Accordingly, Wiener could conclude that the blackened regions were associated with antinodes of the E - field.在弦振动“...
Llamas won't bite or kick.美洲驼既不会咬人也不会踢人。Camels are represented in the New World by llamas.在美洲相当于骆驼的是美洲驼.You can see llamas in South America.你可以在南美洲看到骆马....
Stories abound about when he was in charge.关于他在任时的传闻多不胜数。Stories about his travels abound.有关他游历的故事多得很。Questions abound as to the reasons for the president's decision.关于总裁作出这一决定的理由,人们提出了各种各样的疑问....
我打了个寒战，用围巾把脖子围得更紧了。I shivered and pulled my scarf more tightly round my neck.她把头发用围巾包起来.She had her hair bound up in a neckerchief.她用围巾把脸裹得严严实实.She muffled up her face in her shawl....
有些足球球员因为代言鞋类产品而得到几百万的报酬。Some footballers get paid millions for endorsing footwear.这些产品中大约四分之一为纺织品 、 服装或鞋类.Of those products, roughly one - quarter were textiles, apparel or shoes.富想象力,并能将适当的材料及绘图应用于鞋类设计.Ability to envisi...
He supplemented his income with occasional comedy gigs.他偶尔会表演单口喜剧赚取外快。These early observations have been supplemented with results from chemical fractionation.这些早期的观察曾为化学馏分的结果所增补.The stereographic projection must be supp...
No matter where I go, I see people on their cellphones, messaging.无论我走到哪儿, 都能看到人们在手机上收发短信.AM Our presentation will begin shortly , please silence cellphones and pages.55AM我们的演示即将开始, 请各位关闭手机和寻呼机或者调整为震动. 寻呼机?Why are cellph...