1) pure tailing sand
纯尾砂
2) Tailing
[英]['teiliŋ] [美]['telɪŋ]
尾砂
1.
Influence of Solidified Tailing Concentration on Initial Fluidity and Strength;
尾砂浓度对固化尾砂初始流动性和强度的影响
2.
Study on consolidated fill with tailing in the downward drift slicing and backfilling;
下向分层进路充填采矿法中采用尾砂胶结充填的研究
3) Tailings
[英]['teiliŋ] [美]['telɪŋ]
尾砂
1.
Test on Cementing Filling by Tailings and Jigging Sands;
尾砂和跳汰砂的胶结充填试验研究
2.
Stuffing and Dosage Calculation of Using High Concentration to Concrete Tailings;
高水固结尾砂充填工艺的充填材料及用量计算
3.
Experimental Study on the Rheological Characteristic of Paste-like Slurry With Tailings as Aggregate;
尾砂作骨料的似膏体料浆流变特性实验研究
4) high-purity magnesia
高纯镁砂
1.
A new technique for preparation of high-purity magnesia from low-grade magnesite was studied.
研究一种以低品位菱镁矿为原料制取高纯镁砂的新方法。
5) High purity magnesia
高纯镁砂
1.
For a solution to these problems, extensive studies on preparation of high purity magnesia have been carr.
而镁系产品中因高纯镁砂具有高附加值、市场需求大等优点成为各国镁资源利用的研究热点,本研究以青海察尔汗盐湖水氯镁石为原料,开展了以氨法为基础的高纯镁砂制备工艺研究,解决了其难合成、难高纯化的关键技术问题,成功地合成出了MgO>99。
6) clean sand streak
纯薄砂层
补充资料：纯纯
1.诚挚貌。
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