有奖纠错
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We employ aluminium for our cooking pots.

我们用铝做饭锅。

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Aluminium looks heavy but actually it is very light.

铝看起来很重,实际上却很轻。

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Synthesis of n-butyl lactate is catalyzed by phosphotungstic acid and aluminium phosphotungstate.

以磷钨酸和磷钨酸铝为催化剂,用乳酸和正丁酸合了乳酸正丁酯。

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It`s made from periclasite,magnesite aluminium spinel,chrome ore as raw material.

以方镁石、镁铝尖晶石、铬矿为主晶相的性耐火品。

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Aluminium is a kind of metal.

铝是一种金属。

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Complexity of aluminium electrolyser production is analyzed, and motivation of production intelligence is explained.

摘要分析了铝电解槽生产的复杂性,提出生产智能理念的必要性。

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The protective coating on aluminium foils packaging for medicine was formulated with thermosetting acrylic resin,pyroxylin.

采用热固性丙烯酸树脂、硝基纤维素药品包装用铝箔保涂料。

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Don't leave the aluminium spoon in the saltcellar.It will be eaten into by salt.

别把铝勺留在, 因为腐蚀铝。

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The new preparation method of Al-Ti-C grain refiner was studied with aluminium ingot,potassium hexafluorotitanate,aluminium powder,hexachloroethane and carbon powder.

提出了利用铝锭、氟钛酸钾、铝粉、六氯乙烷和碳粉备铝钛碳晶粒细化剂的新方法。

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The Preparation method of cheap aluminium dihydric phosphate and its application in refractories have been intro-duced.

提供了廉价磷酸二氢铝的备方法,介绍了它在耐火材料的应用。

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The isopropyl chloracetate was synthesized by esterification of chloracetic acid with isopropyl alcohol using aluminium phosphotungstate as catalyst.

以氯乙酸和异丙醇为原料,磷钨酸铝作催化剂进行酯化反应,合氯乙酸异丙酯。

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Metal hydroxides like aluminium trihydroxide (ATH) or magnesium dihydroxide (MDH) are commonly used halogen-free flame retardants in polyolefins.

金属氧化物如氢氧化铝(ATH)或氢氧化镁(MDH)是常用的无卤阻燃体系。

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The article analyzes the reasion of poor effect for cuppy fixed dummy block in aluminium alloy extrusion press.

综合分析了杯碗式固定挤压垫实际密封效果差的原因,针对固定挤压垫的结构进行了改进。

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Aluminium electrlysis by means of low molecular ratio electrolyte is an important mark for centre-worked prebake cell at present.

摘要采用低分子比电解质进行铝电解生产是现代间下料预焙槽的重要标志。

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Methyl 1 phenyl Propanone was synthesized with benzene and iso butyryl chloride by using anhydrous aluminium trichloride as catalyst.

由苯与异丁酰氯在无水三氯化铝作催化剂的条件下备苯基异丙基酮。

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Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support.

以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液固溶剂法备固体酸催化剂。

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The effect of process parameters on the electric insulance of micro arc oxidated ceramic coat on aluminium plate is studied.

研究了工艺参数对铝微弧氧化陶瓷层电绝缘性能的影响规律。

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Aluminum toxity is the main factor that limits crops growth in the acid soil, and many crops response to micromole aluminium.

铝毒是酸性土壤限作物生长的主要原因之一,许多作物对微摩尔浓度的铝发生毒害反应。

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VD and working procedure.Experiments showed that major of the LF step foreign inclusions are aluminium sesquioxide. spotted non-deforming inclusion and sulphuret.

VD及材工序现场取样.系统分析了各工序夹杂物的行为.特征.数量.变化历程及影响因素.实验结果表明.

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Xanthone was efficiently synthesized from o-chlorobenzoic acid first by etherization and then by Friedel-Crafts reaction in the presence of aluminium trichloride.

以邻氯苯甲酸为原料,先进行醚化,再在三氯化铝的作用下进行傅-克反应,可简洁、高效的合呫吨酮。

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美食家基地

And that is the traditional hopper pan. It's aluminium.

这就是传统的蛋饼锅。制的。

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Scishow 精选系列

Aluminium gets left behind because aluminium isn't usually magnetic.

会被留在传动带上,因为不具有磁性。

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AP 听力 2015年9月合集

The new iPhone will have 3D touch and stronger aluminium frame.

新苹果手机将配置3D触控技术,以及更强大的制框架。

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经济学人(汇总)

In practice this often meant drab high-rises built with cheap aluminium frames.

在实践中,这通常是指用廉价框架建造的死气沉沉的高层建筑。

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2021年名人高校毕业演讲

It would begin by making crude molds in aluminium and then casting plaster.

首先用制作粗糙的模具,然后浇铸石膏。

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经济学人-科技

They have worked with oxides of iron, aluminium, zirconium, titanium and copper.

他们使用过铁,钛及铜。

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BBC 听力 2018年3月合集

Earlier this month, that the president slapped steep tariffs on imports in steel and aluminium.

本月早些时候,特朗普突然对进口钢征收重税。

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经济学人(汇总)

But in 2014, the country's aluminium giants ran into a big problem acquiring bauxite.

但在2014年,该国的矿巨头在获取土矿中遇上了一个大麻烦。

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美国历史频道纪录片《宇宙》

The vertical gun will shoot the aluminium bead into the vacuum chamber filled with atmospheric gases.

发射器将珠打入真空室,里面将充满地球早期大气。

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Scishow 精选系列

So, now all we have left at the MRF are glass, aluminium, and plastic.

因此,最后留在 MRF 的都是玻璃、和塑料。

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美食家基地

The jars are made in Rotherham, the aluminium in Huddersfield, so it's kind of UK packaging.

罐子是在罗瑟勒姆制造的,制盖是在哈德斯菲尔德制造的,所以这是在英国包装。

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美食家基地

Little's for example, claim to be the first company to produce 100% plastic-free jars with aluminium lids.

例如,利特尔声称是第一家生产 100% 无塑料盖罐子的公司。

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Like steel, once seperated there isn't much to do when it comes to making the aluminium reusable.

像铁一样,不需要其他处理步骤,就可以被重复利用。

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《卫报》(文章版)

On top of the landfill problem, there are the environmental costs of producing aluminium in the first place.

除了垃圾填埋问题之外,生产一开始就要付出环境代价。

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BBC世界头条

There's growing unease among US Republicans about President Trump's plans to introduce tariffs on steel and aluminium.

美国共和党人对特朗普总统对钢铁和施加关税的计划越发不安。

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BBC世界头条

It's understood that Gary Cohn disagreed with the plan to impose steep tariffs on steel and aluminium imports.

据悉,加里·科恩不同意对钢铁和进口施加大幅关税。

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经济学人(汇总)

Grenfell Tower was covered in aluminium and plastic, not wood.

格伦费尔塔是用和塑料覆盖的,而不是木头。

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BBC 听力 2018年3月合集

President Trump has formally set in motion controversial plans for steep new tariffs on imports of steel and aluminium.

特朗普正式启动对进口铁征收关税计划,此举备受争议。

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《卫报》(文章版)

But because they contain plastic as well as aluminium, they can't just be dropped in a regular recycling bin.

但因为它们含有塑料和,所以不能直接扔进普通的垃圾桶。

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Scishow 精选系列

Aluminium can be separated from the plastic using a machine called an " Eddy Current Separator" .

可以用一种叫做“涡流分离器”的机械装置从塑料中被分拣出来。

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Ionia, Ionian, Ionian Sea, ionic, ionic bond, ionic charge, ionicity, ionicnitriding, ionics, ion-implant,

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