copperas
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n.
绿矾；
权威例句
Copperascopperas
copperas
Method of roasting copperas
Process for calcining copperas
Production of non-caking copperas
New technology of copperas preparation from pyrite cinders
PIGMENTATION OF THE SKIN DUE TO IRON (COPPERAS) APPLIED LOCALLY
Research on the Refining Ferrous Sulfate from Waste Copperas
Study of Synthetical Utilization of Copperas (FeSO_4·7H_2O)from Titanium White Plant
Chromium-Containing Wastewater Treatment by Copperas Byproduct in Titanium Dioxide Production
Production of Ferrous Powder by Oxidative Roast of Copperas, A Byproduct of Titanium Pigment
Treatment of waste incineration residues with copperas: Investigations of reaction conditions for simultaneously stabilizing differe...
1. An odor of copperas issued in puffs from the roofs of the neighboring factory.
阵阵硫酸化合物的气味从附近一家工厂的房顶上冒出来。
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2. Copperas prepared by a reduction method of mechanically activated pyrite from pyrite cinder is featured by low cost, fast reaction speed and high quality.
以硫铁矿烧渣为原料，采用机械活化硫铁矿还原法制备绿矾具有成本低、反应快、产品质量高等优点。
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3. After completion of laconic epistolary compositions she abandoned the implement of calligraphy in the encaustic pigment, exposed to the corrosive action of copperas , green vitriol and nutgall.
写完一篇书简体短文后，她就把书写用具丢在蜡画颜料里，任其暴露在硫酸亚铁、绿矾和五倍子中去腐蚀。
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4. Production of ferrous powder by oxidative roast of copperas, a byproduct of titanium pigment was introduced, and optimum process for the transformation of sulfur to sulfur trioxide was studied.
介绍了以硫酸法钛白粉副产物绿矾为原料，氧化焙烧生产铁红粉，并研究了氧化反应中硫转化为三氧化硫的适宜工艺条件。
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5. The polymerizing ferric sulfate can be produced by oxidizing copperas which is the by product of titanium dioxide and adding polymerizer.
本文以钛白副产品绿矾为原料，氧化后，加入聚合剂生产聚合硫酸铁。
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6. The major ore mineral in the Shijuli copper deposit is chalcopyrite, copperas stone and so on.
石居里铜矿床矿石中主要矿石矿物由黄铜矿及黄铁矿等组成。
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7. This process soaks the solution made up of copperas, sulfuric acid, manganese sulfate at the at the temperature of 40 - 60degrees for 1 - 8 hours.
将电解二氧化锰生产用 阳极采用由硫酸亚铁、硫酸、硫酸锰组成的浸泡溶液在40～60℃温度下浸泡处 理1～8小时。
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8. This process soaks the solution made up of copperas, sulfuric acid, manganese sulfate at the at the temperature of 40 - 60degrees for 1 - 8 hours.
将电解二氧化锰生产用 阳极采用由硫酸亚铁、硫酸、硫酸锰组成的浸泡溶液在40～60℃温度下浸泡处 理1～8小时。
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9. green vitriol; copperas
绿矾
-- 来源 -- 英汉 - 翻译参考[网络]
copperas
