dross
GRE,1
英[drɒs]
|美[drɔs]
日语:カス
法语:scories
德语:Schlacke
韩语:쇠똥
俄语:escoria
牛津词典
noun
- 劣质品;糟粕
something of very low quality; the least valuable part of sth
- mass-produced dross
成批生产的劣质品
- 废料;(尤指金属溶液的)浮渣
a waste substance, especially that separated from a metal when it is melted
网络解释
n. 渣滓;浮渣;碎屑
n. (Dross)人名;(德)德罗斯
双语例句
- I go through phases where everything I write is just dross.
有几段时间我写什么都是垃圾。
- I will turn my hand against you; I will thoroughly purge away your dross and remove all your impurities.
我必把手转过来攻击你;我要炼除你的渣滓,如同用碱来炼一样,我要除去你的一切杂质。
- For those works, we might discard the dross and select the essence as well.
对于这样的作品,我们不妨取其精华,去其糟粕。
- Remove the dross from the silver, and out comes material for the silversmith;
除去银子的渣縡,就有银子出来,银匠能以做器皿;
- Synthesis of Sialon Powders from Aluminium Dross and Fly Ashes
采用铝灰和粉煤灰合成Sialon粉
- Study on Synthesis of Spinel-Sialon Multiphase Material from Fly Ash and Aluminum Dross In-situ Reaction
固体废弃物铝灰和粉煤灰原位合成Spinel-Sialon复相材料的研究
- Therefore thus saith the Lord God: Because you are all turned into dross, therefore behold I will gather you together in the midst of Jerusalem.
因此吾主上主这样说:因为你们都成了渣滓,为此,看,我必将你们聚集在耶路撒冷。
- Your silver has become dross, your choice wine is diluted with water.
你的银子,变为渣滓,你的酒,用水搀对。
- I will turn my hand against you, and refine your dross in the furnace, removing all your alloy.
我必向你伸出我的手,用炉火炼尽你的渣滓,除去你所有的铅锡。
- On the cultural level, however, the reform followed an approach of confirming the system's emphasis on ethics and discarding dross of the feudal morals.
而对其文化层面,对“宗法性”本身,则采取“扬弃”的态度扬其对伦理道德的重视,弃其封建道德的糟粕。
- 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。
- 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。
- The method of loose blasting in treating blocked dross was introduced in the complicated condition.
介绍了在复杂条件下,采用松动爆破清理结块矿渣的方法。
- Our company mainly sell all kinds of recycling and scrap metal Dross, IC tray, e-feet
本公司主要回收和出售各类废旧金属锡渣,IC托盘,电子脚
- In applying hot briquetting for ISP dross processing, influences of pressure, temperature, time of pressing on strength of hot briquetes have been examined.
在用ISP法冶炼浮渣热压团时,研究了压团压力、温度、加压时间对铅锌密闭鼓风炉冶炼浮渣热压团块强度的影响。
- The dross inevitably will be first on the block.
糟粕资产必然会最先出售。
- 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。
- All the wicked of the earth you discard like dross; therefore I love your statutes.
119凡地上的恶人、你除掉他好像除掉渣滓。因此我爱你的法度。
- Person's life are often faced with a choice, we must learn to discard its dross, seeking its essence, I think this is wise bar!
人的一生中经常会面临抉择,要学会弃其糟粕,求其精华,我想这才是智者吧!
- Recovery of Metallic Zinc Dross and Ash Formed in Hot Galvanizing Zinc by Means of Hydrometallurgy
由热镀锌灰、锌渣湿法再生金属锌的研究
- We should inherit traditional Chinese filial piety moral critically, reject the dross and assimilate the essence of it, so that the filial piety education to college students can be reinforced.
我们应批判继承中华传统孝德,剔除其糟粕,大力发掘、炼其精华,赋予时代的新内容,以加强对大学生的孝德教育。
- To recover aluminium from dross, a more reactive flux containing cryolite or some other fluoride may be used.
使用含有冰晶石或其他氟化物的活性熔剂能提高铝液的实收率。
- Preliminary exploration of different ratios of wine dross and cottonseed hulls is made.
对酒糟与棉籽壳不同比例的配方栽培平菇进行了初步探索。
- We should absorb their quintessence and discard their dross, and deal with the relationship between human and nature to serve the foundation of the harmonious society.
我们应该吸取两者之精华而摒弃其糟粕,处理好人与自然的关系,为我们创建和谐社会服务。
- Guided by the system of socialist core values, we need to rationally ponder and survey these opinions and give a historical and dialectic evaluation to reject the dross and assimilate the essence.
对此我们需要对其进行理性的反思和审视,作出历史的辩证的评价,以社会主义核心价值体系为导向,取其精华弃其糟粕。
- Only by innovation can we discard the dross in our traditional heritage and thereby advance with the times.
惟有创新求变,才能去其糟粕,与时俱进;
- We need the sacred fire to consume the dross.
我们需要圣洁的火来烧尽渣滓。
- Zinc dross is the most important factor impairing the surface quality of the hot dip galvanized steel sheets.
锌液中的锌渣是影响热镀锌钢板表面质量的重要因素。
语源
Old English drōs(in the sense scum on molten metal); related to Dutch droesemand German Drusendregs, lees