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Smelting,cast-on outwell and heat treatment handicraft,may accomplish with the type product or material in reference in creating process.

熔炼、铸造和热处理工艺,可作为同类型产品或材料在制造过程中的参考。

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After being smelted with fire assay and enriched with cupellation method,the precious metal is decomposed with chloroazotic acid.

试样经试金法熔炼和灰吹富集后,贵金属合粒以解,在盐酸介质中,用焰原子吸收光光定钯量。

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Sulfide ores with BaSO4 as the main gangue , two kinds of slags , speiss and As-Cu alloy have been identified.

在还原熔炼中添加了砷矿物,冶炼的最终产品是砷铜合金,还原熔炼产生的砷冰铜(黄渣)等副产品中的铜通过返料操作在冰铜熔炼工序得以回收。

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The variation laws of blast volume,blast pressure,recarburizing rate and silicon loss were studied during the melting process of 5 t cold blast cupola.

研究了5t冷风冲天炉熔炼过程中,风量、风压、增碳率和硅烧损率随熔炼时间的变化规律。

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When melting cast iron f or rollers in main frequency induction furnace,the recarburization of the molte n iron could be effectively achieved by using new types of recarburizer.

用工频电炉熔炼铸铁轧辊时,采用新型增碳剂可以有效地解决铁液的增碳问题。

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VOA慢速英语_世界

As a result, more smelting was required, Koutsodendris said.

库索德里斯表示,因此需要进行更多熔炼

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天真与验之歌

In what furnace was thy brain?

的熔炉将你的头脑熔炼

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Vox 观点

To extract the nickel the rocks have to be smelted at really high heats.

为了提取镍,这些岩石必须在非常高的温度下熔炼

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英国原版语文第三册

To make the plough, miners, smelters, and smiths, -woodcutters, sawyers, and carpenters, -must have laboured.

要有犁田的人、矿工、熔炼工、收割的人--还有伐木工、锯木匠、木匠,都必须雇佣。”

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双语版 TED-Ed 演讲精选

The heart of most battery recycling is a process called smelting, which is basically just melting the metallic parts.

大多数电池回收的核心是一个叫做熔炼的过,也就是将金属部分熔化。

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Planet Money

Iron - he managed to smelt iron in a microwave.

铁——他设法用微波炉熔炼铁。

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学速成课

In other words, there's no good reason a cable should ever pull out of a spelter socket.

换句话说,没有充分的理由将电缆从熔炼插座中拔出。

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剑桥雅思听力全真试题 4

That's where the furnace is and where all the metal was smelted and the tools were cast, as you'll be able to see.

炼铁炉就在这里,所有的金属在这熔炼,工具也在这铸造,后面你可以看到。

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Sun WK

I expect that the contents of his stomach have been smelted into a magical mass that, united with his constitution, has made him almost indestructible.

我预计他胃里的东西熔炼成一团神奇的物质,与他的体质结合在一起,使他几乎坚不可摧。

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穿越星际秘境

Ignoring materials that simply need high heat to smelt or refine, fossil fuels are literally a building material we use to make our products and feed our population.

忽略那些只需要高温来熔炼或精炼的材料,化石燃料实际上是我们用来制造产品和养活人口的建筑材料。

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连线杂志

Metal recycling for example, you know, all those cans and all the the bulk metal, that's gonna be sorted by metal type, and re-smelted back into things that make new things.

例如金属回收,你知道的,那些罐头和块状金属,将按金属类型分类并重新熔炼成制造新事物的东西。

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Flow :The Psychology of Optimal Experience 心流

As they learn to take control over fire, people use the dissipating energy to warm their caves, cook their food, and finally to smelt and forge objects made of metal.

随着人们学会控制火,他们利用这些散失的能量来温暖洞穴,烹煮食物, 最后用来熔炼和锻造金属制品。

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学速成课

Whether the spelter sockets were installed in the field or a shop, there are a lot of details required to do it properly, and it's certainly possible that something was missed.

无论熔炼插座是在现场还是在商店安装,都需要很多细节才能正确安装,而且很可能会遗漏一些东西。

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雅思听力最新机试真题

The big stone building at the top is the main workshop, that's where the furnace is and where all the metal was smelted and the tools were cast as you'll be able to see.

顶部的大石头建筑是主车间,那里有熔炉,所有的金属都是在这里熔炼的,工具也是在这里铸造的,你们可以看到。

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