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单词 smelters
释义

smelters /'smeltə/

英汉-汉英词典
n. 熔炉(smelter复数)
词组 | 习惯用语
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  • militarism n. 军国主义;职业军人的精神;尚武精神,好战态度
  • smelter n. 熔炉;冶金厂;熔炼工
smelters n. [冶] 熔炉(smelter复数)
copper smelter 铜熔炼炉
smelter hearth 熔炼炉
steal smelter 钢熔炉

网络短语:
copper smelters 铜冶炼厂
lead-zinc smelters 铅锌冶炼厂
zinc smelters 锌冶炼厂
non ferrous smelters 有色金属冶炼厂
Smelters 熔炉
flue gas from smelters 冶炼烟气
plumbum smelter 熔铅锅
Smelter Hearth 熔炼炉
Copper smelter 铜冶炼企业
batch smelter 间歇式熔炉
原声例句
当月 VOA Special English

Indonesian President Joko Widodo pushed the project further by building nickel factories, or smelters, near electric vehicle battery factories.

印尼总统佐科·维多多通过在电动汽车电池厂附近建造镍厂或冶炼厂,进一步推动了该项目。

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。”

国家地理选编

In the tidy yard, the dust is swept daily and fed to the smelter.

在整洁的场院里,尘埃按日清扫,送入熔炉

当月 VOA Special English

Smelters and coal-fired power plants burn to process nickel ore into material for batteries and steel.

冶炼厂和燃煤发电厂燃烧,将镍矿石加工成电池和钢铁的材料。

NPR音讯 2018年3月合集

Also Century Aluminum is planning to invest money in an advanced aluminum smelter and hire an extra 300 workers in Kentucky.

另外,美国世纪铝业公司也计划投资一家先进铝厂,并在肯塔基州雇佣300名工人。

Vox 观点

Because all too often, it's poor and marginalized communities who live next to power plants smelters, mines, factories, pipelines, waste plants.

因为住在发电厂、冶炼厂、矿山、工厂、管道和废物处理厂旁边的往往是贫穷和边缘化的社区。

TED演讲(视频版) 2018年4月合集

Most metal smelters give off an awful lot of carbon dioxide.

大多数金属冶炼厂都会释放出大量的二氧化碳。

潘潘

Being all smiles, (smirking), the president went to a smelter to be a smith.

总统满面笑容(假笑)地去一家冶炼厂当一名锻工。

当月 VOA Special English

But at the sites where developers are building these smelters, the surrounding forest disappears twice as fast, a new study by the Indonesian nonprofit Auriga says.

但是,印尼非营利组织 Auriga 的一项新研究表明,在开发商建造这些冶炼厂的地方,周围森林消失的速度要快一倍。

如果国宝会说话

An equally gargantuan smelter, as well as huge quantities of metal and an army of craftsmen, would have been needed to make it.

铸造这件巨型器皿,需要耗费大量的金属以及大批工匠的协作配合。

英语百科

Smelting

(重定向自Smelters)
Electric phosphate smelting furnace in a TVA chemical plant (1942)
Casting bronze ding-tripods, from the Chinese Tiangong Kaiwu encyclopedia of Song Yingxing, published in 1637.
Cowles Syndicate of Ohio in Stoke-upon-Trent England, late 1880s. British Aluminium used the process of Paul Héroult about this time.[9]

Smelting is a form of extractive metallurgy; its main use is to produce a base metal from its ore. This includes production of silver, iron, copper and other base metals from their ores. Smelting makes use of heat and a chemical reducing agent to decompose the ore, driving off other elements as gases or slag and leaving just the metal base behind. The reducing agent is commonly a source of carbon such as coke, or in earlier times charcoal. The carbon (or carbon monoxide derived from it) removes oxygen from the ore, leaving behind the elemental metal. The carbon is thus oxidized in two stages, producing first carbon monoxide and then carbon dioxide. As most ores are impure, it is often necessary to use flux, such as limestone, to remove the accompanying rock gangue as slag.

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