harstigite是什么意思

网络释义

用法例句

Study on preparation of boricacid from Dachaidan pinnoitewith sulfuric acid method;

大柴旦柱硼镁石矿酸法制硼酸工艺优化研究

Experiment on formation process of kurnakovite and pinnoite;

库水硼镁石和柱硼镁石形成过程的实验研究

The results of chemical analysis and X-ray powder diffraction showed that the borate is pinnoite.

确定该湖底硼酸盐是柱硼镁石（ＭｇＯ·Ｂ２Ｏ３·３Ｈ２Ｏ），这是除硼土之外，最早在该湖区发现的第一个天然硼酸盐矿物。

Eclogite facies metapelites with index mineral assemblage of Mg-carpholite + garnet + chloritoid + phengite were studied in details in petrology and mineralogy.

针对该缝合带中首次发现的含镁纤柱石高压泥质片岩进行了详细的岩石学和矿物学研究。

Kinetics of dissolution and transformation of chloropinnoite in 4.5%boric acid aqueous solution at 50℃;

氯柱硼镁石在50℃ 4.5%的硼酸溶液中溶解及相转化动力学

FTIR Spectral Analysis of Saturated Solution During Dissolution and Transformation of Chloropinnoite in Magnesium Chloride Solution;

氯柱硼镁石在氯化镁水溶液中相转化平衡液相的红外光谱分析

Kinetics of Dissolution and Transformation of Chloropinnoite in H_3BO_3 Aqueous Solution;

硼酸溶液中氯柱硼镁石的溶解及相转化动力学

A Preliminary Morphological Study of the Leaves of Coptis chinensis in Shizhu County;

重庆石柱黄连叶形态分析初探

Sedimentary facies in the Middle Triassic Badong Formation in Shizhu,Chongqing;

重庆石柱中三叠统巴东组沉积相研究

Study on the Phase Relation of Chloropinnoite-Water Pesudobinary System and the Kinetics of Dissolution and Phase Transformation of Chloropinnoite in the Boric Acid Solution;

氯柱硼镁石—水赝二元体系相关系及其在硼酸溶液中相转化结晶动力学研究

Study on Recovery of Camsellite from Liaoning Fengcheng Ludwigite Ore

辽宁凤城硼铁矿硼镁石矿物浮选分离研究

Lithology and Genesis of Magnesium-rich Rocks in Boron Deposit of Eastern Liaoning and Southern Jilin

辽东—吉南硼矿中镁质岩石的岩石学及成因

Petrogensis of Magnesian Rocks of Paleoproterzoic and Their Ore-control Role on Borate Deposits in East Liaoning;

辽东古元古界镁质岩石成因及其对硼矿成矿控制作用

Synthesis, Characterization of Magnesium Borate Nanowires and Composite Nanohydroxyapatite/Collagen Membrane;

纳米羟基磷灰石/胶原复合膜及硼酸镁纳米线的制备与性能研究

Neither magnesium nor boron brought particularly many electrons to MgB2.

在硼化镁中，镁跟硼都没有提供特别多电子。

Preparation of Boric Acid from Low-grade Ascharite and Recovery of Magnesium Sulfate

低品位硼镁矿制备硼酸及回收硫酸镁的研究

a mineral that is a complex borosilicate and hydroxide of aluminum containing iron and magnesium and calcium and lithium and sodium; it is usually black but occurs in transparent colored forms that are used as gemstones.

一种含铁、镁、钙、锂、钠的复合铝硼硅酸盐和氢氧化铝，常为黑色，透明有色的可用作宝石。

In this paper,the relation of some not alike producing anea ore on the rate of carbon decomposition and roast temperature has been stadied.

研究几种不同产地的硼镁矿石焙烧的温度与碳解率的关系,结果表明;

Synthesis of Several 2:1 Type of Mg_2Al Hydrotalcite and the Pillared Change of Layer Region;

几种2：1型镁铝水滑石的合成及其层间域的柱撑改型

Mg-Carpholite Metapelite and Its Implications for Ancient Oceanic Subduction in the North Qilian Suture Zone,NW China

北祁连山含镁纤柱石高压泥质岩及其对古大洋俯冲的意义

The Research on Friction and Wear Behaviour of Magnesium Borate (Aluminium Borate) Whisker Reinforced Magesium Matrix Composites;

硼酸镁（硼酸铝）晶须增强镁基复合材料摩擦磨损性能研究

Preparation of Calcium Metaborate and Sodium Perborate from Borax and Slaked Lime

由硼砂和消石灰制备偏硼酸钙和过硼酸钠

The Preparation of Amorphous Boron Powder by the Method of Heating Reduction with Magnesium of High-temperature Synthesis and Its Industrialization;

镁热还原法制备无定形硼粉与工业化

Theoretical Research on Doping Effect of Superconducting Magnesium Diboride;

二硼化镁超导体掺杂效应的理论研究

Study on the Effective Separation and Fine Processing of Magnesium from Boron Slurry;

硼泥中镁的有效分离与精细加工研究

Preparation and Characterization of Magnesium Borate(Mg_2B_2O_5) Whisker

硼酸镁(Mg_2B_2O_5)晶须的制备及表征

boron zinc superphosphate fertilizer

硼锌过磷酸石灰肥料