Gb | Eng |
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铅会在相当低的温度下熔化。 | Lead will fuse at quite a low temperature. |
这个大型工厂里熔炼矿石。 | The ore is smelted in this large factory. |
渗碳处理一种冶金镀膜工序,在此工序中把钢或铁浸入另一种金属如锌、铬或铝的粉剂里,并加热至这一金属的熔点温度以下 | A metallurgical coating process in which iron or steel is immersed in a powder of another metal, such as zinc, chromium, or aluminum, and heated to a temperature below the melting point of either. |
我见过火山喷发出的熔岩流。 | I've seen the stream of lava from a volcano. |
黄铜是由铜和锌熔合制成的。 | Brass is formed by the fusion of copper and zinc. |
美国人是各种种族人的熔合体。 | Americans are the fusion of many different races. |
管子以熔合管端的方法封闭起来了。 | The tube was sealed off by fusing the material together. |
铸造车间熔化金属并将之注入模子的地方 | An establishment in which metal is melted and poured into molds. |
热冶,火法冶金一种冶炼矿石的程序,如熔炼,它依靠热的作用 | An ore-refining process, such as smelting, dependent on the action of heat. |
挡板,调节风门一种可调节的薄片,如在熔炉或火炉的通气管中的,用来控制气流 | An adjustable plate, as in the flue of a furnace or stove, for controlling the draft. |
黑曜岩火山玻璃,一般为黑色,带状,摔碎时色泽光亮,表面变曲,由火山熔岩迅速凝而成 | A usually black or banded, hard volcanic glass that displays shiny, curved surfaces when fractured and is formed by rapid cooling of lava. |
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