硝石的

The research consists of three parts: First is to prepare the five high-purity synthetic evaporite minerals powders, including gypsum, calcite, chalcanthite, nitratine and hydromagnesite, and to verify their phases and purities by XRD. Second is to conduct a series of thermal decomposition experiments of the powders by TGA at various heating rates and isothermal condition.

实验设计上可分为三部分，首先准备符合石膏、方解石、胆矾、钠硝石与水菱镁矿等五种矿物成分之试药等级粉体，再以XRD确认其矿物相是否正确；第二部分以热重分析仪进行等升温与等温条件热分解实验；最后以三种动力学方法分析拟合热重分析所得到的反应数据。

Add 1 teaspoon of your Gum Arabic and water mixture to your charcoal and salt peter and mix thoroughly. Your mixture should the consistancy of dough.

再加入一茶匙的阿拉伯胶和水，与原先和木炭粉和硝石均匀混合之后，把它做成面团那样。

A wig manufacturing division would like to use a torch lit fortress of niter library, but failed.

一个假发制造师想用火把点燃要塞的硝石库，但没有成功。

Treatment in order to Shuganlidan, heat-dampness, niter the principle of catharsis.

治疗以疏肝利胆法，热湿，硝石的通便的原则。

Since the major raw material of gunpowder niter is as white as snow, Arabians called gunpowder "Chinese Snow"and "Chinese Salt".

因为制造火药的主要原料硝石洁白如雪，所以火药被阿拉伯人称为"中国雪"和"中国盐"。

Cyrus Harding still needed, in view of his futurepreparation, another substance, nitrate of potash, which is better knownunder the name of salt niter, or of saltpeter.

为了将来的工作着想，赛勒斯·史密斯还需要另外一样东西，那就是硝酸钾，通常叫做硝盐，也叫硝石盐。

Attapulgite deposits are rare and valuable in the world. Large iodic attapulgite deposits with total reserves of 2 500 million tons were found in central and western Gansu Province. High iodine exists in attapulgite ores. There is about 0.0418% iodine in western attapulgite ore and 0.0425% in central ore, which are almost the same as the iodine content of niter in Chile.

凹凸棒石矿为稀有的非金属矿种，近年来，在甘肃中、西部第三纪地层中发现了大型凹凸棒石矿，矿石总储量可达2.5亿吨，矿石中碘含量较高，西部凹凸棒石含碘约为0.0418%，中部平均含量约为0.0425%，与智力碘硝石的含碘量（0.04%）相当。

"Pass your hand," I said, over the wall ; you cannot help feeling the nitre. Indeed it is very damp.

伸出手来放在墙壁上，那些硝石，确实很潮湿的吧。

A dream of saltpeter will bring with it an inconsolable grief over which you will have a hard time recovering as it may include the loss of a life.

一个梦想，硝石会带来它一inconsolable悲痛，您将有一个艰难的复苏，因为它可能包括失去了生命。

Powder is mainly used by saltpeter, sulfur and charcoal made from mixing these three substances, the beginning of the Tang Dynasty, mainly for military gunpowder.

火药主要是用用硝石、硫黄和木炭这三种物质混和制成的，唐朝开始，火药主要用于军事上。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。