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以对氨基水杨酸为原料,经酯化 、 酰化和烃化反应得乙氧苯酯,总收率为87.Ethopabate is prepared via esterification, acylation and alkylation from p - aminosalicylic acid in 87.在阀杆孔内的后座上镀镍,可应用在严酷的烃化环境.Nickel plated overlay on backseat in stem hole to combat...
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Never mind the side issues, let's get down to brass tacks and thrash out a basic agreement.别管枝节问题, 让我们讨论问题的实质,以求得基本一致.Three shaggy-haired men thrash tunelessly at their guitars.3 个头发蓬乱的男人没腔没调地乱弹着吉他。Harry always invi...
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...an even newer crime wave.更新一波的犯罪风潮Accordingly, expectant formation and newer procedure behoove get detailed theory studies.因此, 预期的形成和更新过程理应得到详细的理论研究.Newer media are obsoleting the book.更新的传播媒介正在逐步淘汰书籍.This newer view ...
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The lower bleeder is made from fused silica, and aluminum carbon and zirconium materials.下分水口均可采用熔融石英 、 铝碳质、锆质材料制成.He had a house there and a dock and a little aluminum boat.他在那儿有一所房子、一个泊船的码头和一艘小铝船。CNC billet aluminum be...
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turncoat的复数形式为：turncoats...
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n.澡堂( bathhouse的名词复数 )...
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A tooth which has been hit hard may discolour.受过重击的牙齿可能会变色。Plastic tends to discolour with age.塑料久而久之便会退色。Benzoyl peroxide can cause fabric to discolour on contact. Use with care.过氧化苯可能导致织物脱色, 请小心使用....
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v.显示( display的第三人称单数 )，陈列，张开，泄露...
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一种橡胶石棉垫料...
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塔尖在前景中占了主要地位.The spire of the tower dominates the foreground.船的桅杆和教堂的塔尖一样高.Her masts leveled with the spires of churches.他们建南边的塔尖时，地基就开始下沉了。When they came to build the southern spire the foundations began to sink....
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Always for it is an outstanding freeware public domain software.总来说是一款优秀免费软件.This Game is Freeware and screened for maximum quality by Illusion Software!此游戏是免费和筛选,最高质量的幻想软件!This utility is released as freeware for person...
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exit的现在进行时为：exiting...
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