音标与读法

这里为大家介绍下dross 是什么意思，希望能帮助到各位朋友。

中英文翻译

n.

1.【冶金】浮渣；铁屑，铁渣。

2.渣滓；碎屑；杂质。

3.【矿物】劣质细煤。

短语和例子

transmute the dross of reality into the gold of art 把现实的渣滓熔炼为艺术的纯金。

adj.

-y

1.渣状的。

2.不纯的。

3.无价值的 (the drossiest work 最低劣的作品)。

worthless or dangerous material that should be removed; "there were impurities in the water"

同义词：impurity,

the scum formed by oxidation at the surface of molten metals

同义词：slag, scoria,

Dross is a mass of solid impurities floating on a molten metal or dispersed in the metal, such as in wrought iron. It forms on the surface of low-melting-point metals such as tin, lead, zinc or aluminium or alloys by oxidation of the metal(s).

例句与用法

1.Frequent skimming or improper skimming can cause a much higher dross loss .

撇渣过频或操作不当会使浮渣损失很大。

2.Caroline felt the value of the true ore, and knew the deception of the flashy dross .

卡罗琳辨别出了真金的价值，知道那种炫耀的铁渣只有迷惑人的外表。

3.The manufacture of the hot aluminum dross hydraulic press

高温铝炉渣压滤机的研制

4.They tried to purge metal of dross

他们试图清除金属熔化时浮升表面的渣滓。

5.1 aluminium dross for iron and steel making amendment 1

钢铁制造用铝废渣

6.A microbial degrading technique for refinery organic dross

炼油厂有机浮渣的微生物处理方法初探

7.Your silver has become dross , your drink diluted with water

赛1 : 22你的银子、变为渣滓、你的酒、用水搀对。

8.Your silver has become dross , your choice wine is diluted with water

22你的银子，变为渣滓，你的酒，用水搀对。

9.The best player go off to the big club , leave us the dross

最好的队员都投奔大俱乐部去了，就只给我们剩下些不中用的人。

10.And better ? and better - so much better as pure ore is than foul dross

“是更好就像纯粹的矿石比污秽的渣滓要好得多一样。

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