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The third part in view of market demand, has conducted the essential research to the albite jade and the replica distinction and the albite jade\'s quality rating.

第三部分针对市场的需求,对钠长石玉及其仿制品的鉴别和钠长石玉的质量评价进行了必要的研究。

Trioxide antinomy can be dissolved in the solution of sodium hydroxide and glycerin to produce sodium antimonite containing glycerin.

甘油、木糖醇等低C多元醇,在有碱参与的条件下能与三氧化二锑很好地发生反应,生成甘油亚锑酸钠、木糖醇亚锑酸钠,溶液在一定的碱浓度下可保持稳定。

Now, Anda products mainly include sodium tungstate, ammonium metagungstate, ammonium paratungstate, ammonium dimolybdate, ammonium quartmolybdate, ammonium heptamolybdate, ammonium molybdate, molybdenum, barium molybdate pure molybdenum trioxide, etc. All of these products have the stable market domestically which are also sold to more than ten regions and countries abroad including west countries, Southeast Asia and Japan. Anda also becomes the special factory of molybdenum series products in foreign trade.

目前安达产品主要包括钨酸钠、偏钨酸铵、仲钨酸铵、二钼酸铵、四钼酸铵、七钼酸铵、钼酸钠、钼铁、钼酸钡、高纯三氧化钼等,这些产品除在国内有稳定的市场外,还远销欧美、东南亚以及日本等十多个地区和国家,公司也成为外贸钨钼系列产品的定点厂家。

Aenigmatite , like sodium amphiboles and sodium pyroxenes, is also a kind of alk.

钠铁非石是一种三斜晶系的富钛、铁、铀的单链非辉石类硅酸盐矿物,通常和钠质辉石共生。

In a large test tube, dissolve 0.5 g (4.5 mmole) of semicarbazide hydrochloride and 0.5 g of anhydrous sodium acetate (or 0.8 g of sodium acetate trihydrate) in 4 mL of distilled water and 7 mL of ethanol.

在一个大试管中,用4 mL蒸馏水和7 mL乙醇溶解 0.5 g (4.5 mmole)的胺基氢氯酸盐和0.5 g无水醋酸钠(或0.8 g的三水合醋酸钠)。

Three novel single-singlet energy transfer pairs between ketocoumarin dyes and rose bengal BNa〓 Salt were designed and their properties were studied in micelles and vesicle.

以合成的香豆素染料作为能量给体,以孟加拉玫瑰钠盐作为能量受体,设计了三对新型的能量传递对(即:香豆素染料-孟加拉玫瑰钠盐),研究了它们在胶束或囊泡中的能量传递,其结果如下

Nitrobenzene is used as original material,it is sulfonated by gas sulphur trioxide to product sodium m-nitrobenzene sulfonate.

以硝基苯为原料进行磺化,采用气体三氧化硫为磺化剂,生产间硝基苯磺酸钠,提高了产品纯度,减少了90 %的废酸,使生产能力提高了一倍,为还原硝基生产氨基苯磺酸钠打下了良好的基础。

Synergistic effect was observed when these inhibitors compounded with sodium molybdate, sodium tungstate and azimino-benzene, respectively.

这3种缓蚀剂分别与钼酸钠、钨酸钠、苯并三唑复配后的缓蚀效果均好于单独使用缓蚀剂时的效果。

The protocol of this research would be carried out as follows: to evulate effects of sodium ferulate on experimental colitis model of rats induced by acetic acid and investigate its mechanism; to evulate effects of sodium ferulate on experimental colitis model of rats induced by trinitrobenzene sulfonic acid with ethanol and investigate its mechanism.

我们在建立乙酸、三硝基苯磺酸(2,4,6-trinitrobenzene sulfonic acid,TNBS)两种经典大鼠结肠炎模型的基础上,采用灌肠给药方式来观察阿魏酸钠对这两种大鼠实验性结肠炎的作用效果,进而从不同角度对其有关机制进行探讨,以期为阿魏酸钠成为IBD有效治疗药物的开发应用提供实验依据。

To investigate the response to infusing VFA in newborn ruminant, sodium of propionate or acetate(1.0mol, 37℃,PH7.4 50ml) were infused into jugular vein through jugular catheter and the changs of plasma glucose and some metabolic hormones during the experiments were observed.

三头装有暂时性颈静脉血管瘘的黑白花品种新生公犊,通过静脉灌注丙酸钠和乙酸钠溶液(1.0mol,PH7.4,37C)50ml,观察灌注前后血浆葡萄糖及某些代谢激素含量的变化。

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What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢?

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我,一个心中布满虚荣的女孩子真实的想法。

Oh, and I bought myself a new laptop," he said."

哦,我还给我自己买了一个新笔记本"他说。"