用一个单元的斜窄流分级装置,开展了石英单矿物的连续分级试验。
Continuous classification test was made on pure quartz in one unit of tilting narrow up - flow classification equipment.
本文报道了大别山东南部安徽石马地区柯石英榴辉岩组合和黄镇地区石英榴辉岩组合的全岩及单矿物的氢氧同位素特征。
The hydrogen and oxygen isotope compositions of single minerals and whole-rock were measured for coesite-bearing eclogite at Shima and quartz-bearing eclogite at Huangzhen in southeastern Dabie.
主要研究了油酸钠作捕收剂, 草酸钠、 水杨酸钠等四种小分子有机调整剂对一水硬铝石、叶蜡石、高岭石三种单矿物的作用。
The effect of four small-molecule organic regulator to three single minerals such as diaspore, pyrophyllite and kaolinite was investigated using sodium oleate as collector.
本文以增效剂(MA)和油酸钠作为捕收剂,在哈里蒙德管中浮选磷灰石和白云石的单矿物和人工混合矿物。
This paper using sodium oleate and promoter (MA) as collectors separated the single mineral and the ar-tifically mixed minerals for apatite and dolomite by means of Hallimond tubes.
另一种解释出现单矿物蒸发岩的假说是假定存在分隔的蒸发盆地。
Another hypothesis to the existence of monomineralic evaporites is to assume the existence of separate basins of evaporation.
辐射强迫数值对矿物尘气溶胶单次散射反照率的变化较敏感。
Radiative forcing will be affected deeply by the change of single scattering albedo of dust aerosol.
对单味矿物药的药理作用研究近况进行归纳总结。
This paper reviews the research status of single mineral drug.
三种单矿物分布在金矿石中的含量不同,细菌氧化周期也随之改变。
And their bio-oxidation durations are therefore different because of their different distributions in gold-bearing ores.
研究了用石灰石替代石膏对单矿物c3s、C3A及硅酸盐水泥水化过程及性能的影响。
Effect of the substitution of gypsum with limestone on the hydration process and performance of C3S, C3A and Portland cement was explored.
有理由预见,自然界存在有黄玉单矿物岩的火山类似物,尚待发现与研究。
There is every reason to predict that there exist its volcanic analogue in nature, which remains to be discovered and studied.
介绍了近几年单分子膜诱导下矿物晶体生长的最新进展。
The progress in oriented mineral crystal growth induced by monolayer in the recent years has been reviewed.
通过单矿物浮选试验研究了MG - 2对石英的捕收性能,并与原脂肪酸进行了比较。
In the flotation tests on single mineral, the collecting performance of MG-2 on quartz is investigated, which are compared with the original fatty acids.
不需冷却的单级涡壳泵,用于处理矿物或合成热传导油。
Horizontal, single stage uncooled volute casing pumps for handling of mineral and synthetic heat transfer oils.
在分析大量金矿床资料的基础上,笔者认为金的迁移形式主要有胶体、简单卤化物。多种不同的络合物和机械形式:还原、中和、吸附和络合等作用导致金沉淀:沉淀后金呈类质同象、单矿物和吸附等形式存在。
Based on reviewy a number of materials of gold ore deposits, it may be suggested that the migration of gold is mainly in the form of colloform, simple haloids, different complexes and mechanical form.
当我们采用富含抗氧化物、维生素和矿物质的天然健康食品作为日常饮食时,我们的皮肤会很健康。 而当你享用一个糟糕透的饮食餐单时,不论你涂多少昂贵的护肤品都无济于事。
Our skin thrives when we eat a natural, wholesome diet rich with antioxidants, vitamins, and minerals, and it suffers under a poor diet—no matter how many overpriced beauty potions we're lathering on.
观察并用晶体光学的基本原理解释单偏光系统、交偏光系统、光系统下透明矿物的晶体光学特征。
Crystal optical characteristics of transparent minerals appeared in these systems of monopolarizer, crossed polarizer and conoscope will be observed and explained with the fundamentals of crystal.
仅用一套二氧化硅为基体的人工标准,就能测定多种单矿物中的25项伴生元素和痕量元素。
One single set of synthetic standards of silica matrix will suffice for the determination of as many as 25 associated elements and trace elements in a variety of minerals.
通过单矿物沉降试验,研究了碳酸钠、氢氧化钠和硅酸钠对微细粒赤铁矿分散行为的影响。
The influence of sodium carbonate, sodium hydroxide and sodium silicate on dispersion of hematite fines were studied.
通过单矿物沉降试验,研究了碳酸钠、氢氧化钠和硅酸钠对微细粒赤铁矿分散行为的影响。
The influence of sodium carbonate, sodium hydroxide and sodium silicate on dispersion of hematite fines were studied.
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