说明:双击或选中下面任意单词,将显示该词的音标、读音、翻译等;选中中文或多个词,将显示翻译。
您的位置:首页 -> 词典 -> 绿色蚀变
1)  green-color alteration
绿色蚀变
1.
The characteristic of DongSheng sandstone type uranium deposit is different from that of Turpan-Hami and Yili basin for its large-scale ore-controlled green-color alteration zone、bleach alteration zone and paleo-oxidation alteration just as the residual alteration, which cause investigators' attention.
东胜砂岩型铀矿具有大规模控矿绿色蚀变和漂白蚀变带、其氧化蚀变仅为蚀变残留等特征而与国内吐哈、伊犁盆地南缘等铀矿明显不同,从而引起人们的关注。
2)  green corrosion inhibitors
绿色缓蚀剂
1.
Process on green corrosion inhibitors picking from natural propagation;
从天然动植物中提取绿色缓蚀剂的研究进展
2.
This paper summarized the reaction mechanism,classifications and evaluation methods of corrosion inhibitors,the development process of green corrosion inhibitors extracted from natural plants,and discussed the development trends of the natural environmental friendly corrosion inhibitors.
综述了缓蚀剂的反应机理、分类以及测试方法,阐述了从天然植物中提取绿色缓蚀剂的发展历程,提出了天然友好缓蚀剂的研制要求,展望了其发展趋势:应继续以天然植物、海产植物以及植物废弃物为主要原料,提取、分离、加工高效的新型环境友好缓蚀剂,以此实现资源的优化利用。
3.
And it was showed that an important development trend of green corrosion inhibitors is picked from natural propagation.
指出从天然物质中提取有效成分作为缓蚀剂,是绿色缓蚀剂研究的重点方向。
3)  Green inhibitor
绿色缓蚀剂
4)  Green corrosion inhibition
绿色缓蚀剂
5)  chlorite alteration
绿泥石蚀变
6)  erosion diabase
蚀变辉绿岩
1.
Quartz veins invasion zone,which is composed of white quartz veins rock and light color erosion diabase,is below the impounded level of the reservoir,and is near 10m to the closet left wall away from free face of underground powerhouse roof.
在岩滩水电站扩建工程中,由白色石英脉岩和浅色蚀变辉绿岩组成的石英脉侵入带,低于水库蓄水位,与地下厂房左端墙的顶拱临空面最近距离为十余米,属Ⅲ类围岩,其总体性状比Ⅱ类新鲜辉绿岩为差。
补充资料:蚀变钛铁矿
分子式:
CAS号:

性质:钛铁矿的高度蚀变产物,又称蚀变钛铁矿(weathered ilmenite)。化学式TiO2·nH2O,TiO2。最高含量约94%(经验值),密度3.5~4.5g/cm3。莫氏硬度4~5.5级。颜色为黄灰色到褐色,它实际上不是一种独立的矿物,而是隐晶质锐钛矿物、金红石、板钛矿、赤铁矿(偶尔还有榍石)的混合物,贮量不大,主要产于澳大利亚。可与钛铁矿、金红石混合成TiO2含量60%~70%的混合矿,用于生产氯化法二氧化钛颜料等。 

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条