挥发度

The explosibility of a coal dust cloud depends upon its fineness, purity, and volatile content.

对煤粉尘云爆炸性取决于其细度，纯度，和挥发物含量。

PEG1000-1500 can be used as groundmass and lubricant in medicine, textile and cosmetic industry; dispersing agent in coating industry to improve the resin property of water dispersion and flexibility.

PEG1000-1500在医药、纺织、化妆品工业中用作基质和润滑剂、柔软剂；涂料工业中作分散剂，改进树脂的水分散性、柔韧性；油墨中可提高染料的溶解能力，降低其挥发性，在蜡纸和印台油墨中尤为适用；也可在圆珠笔油墨中作调节粘度用；橡胶工业中用作分散剂，以促进硫化作用，以及用作碳黑填充料的分散剂。

The melting, evaporation and solidification of sodium tellurite glasses in low gravity during drop shaft experiments are observed.

另一方面，由于这类玻璃的熔融温度较低，在温度较高时会挥发产生气体，熔融后熔体的粘度较低，玻璃形成能力强，因此被用来研究微重力下玻璃的熔化和气化，和微重力对玻璃析晶能力的影响。

Using poly (4-merhylpentene-l) as a membrane material and cyclohexane, irich-loroethylene, tetrachloroethylene, mixture of cyclohexane and trichloroethylene or tetrachloro-ethylene as solvents, the solution were cast to form homogeneous dense membranes, and the crystalline properties and surface morphology were investigated by DSC and TEM.

以聚4-甲基戊烯-1为膜材质，分别以环己烷、三氯乙烯、四氯乙烯、环己烷/三氯乙烯及环己烷/四氯乙烯为溶剂，研究了这些溶液浇铸膜的结晶性质和表面形态。结果表明，溶剂对PMP的相对溶解能力和挥发速度同所成膜内PMP的结晶形式和结晶度密切相关；不同溶剂体系的PMP溶液浇铸膜的表面形态也不尽相同。

They found volatilization of dieldrin tended to decrease as bulk density increased.

他们发现狄氏剂的挥发常随紧实度的增加而减低。

Some factors to influence the silicon content of hot metal were proposed on the basis of the experiment in the lab: increasing the binary basicity is favorable to desiliconization; the oxide in slag debases the silicon activity and is of great advantage to desiliconization; Al2O3 and SiO2 are disadvantageous to desiliconization, the volatilization content of SiO2 in coke increases with increasing smelting temperature, leading to increase the silicon content of hot metal; the silicon content of hot metal increases with increasing the drip zone's altitude.

在实验室进行了降低铁水中硅含量的实验，得到了铁水中硅含量的影响因素：提高二元碱度有利于降硅；增加渣中氧化物可降低SiO2的活度有利于降硅；Al2O3和SiO2不利于降硅；冶炼时焦炭中SiO2的挥发量随温度的升高而增多，使铁水中硅含量增加；随着滴落带高度的增加，铁水中硅含量不断增加。

Compositions containing additions of SiO2 and Y2O3 did not show any densification after pressureless sintering, due to the high viscosity and extensive volatilisation of the liquids formed at the sintering temperature.

成分含增补的二氧化硅和氧化钇没有出示任何致密化后，无压烧结，由于高粘度和广泛挥发的液体形成于烧结温度。

The pyrogenation relationship equation among staying time, temperature and the rate of volatile is acquired.

数值分析固态医疗垃圾在SMW-CFBC燃烧时，首次采用关联矩模型和PDF模型相结合的模型来确定存在组分浓度脉动、温度和反应度脉动情况下紊流燃烧速率，同时，考虑垃圾颗粒的挥发析出反应所引起的变质量对流体或气相中湍流的作用，颗粒变质量过程对气相中湍流反应的影响；有反应的颗粒相自身的影响问题；湍流对颗粒反应的影响。

Now here is an important note: Runkle and Wilke found that above 170 degrees, the volatiles gases would combined with other shorter chain molecules forming longer chain molecules with higher dew points that would condense inside the pore structures.

现在要注意一点：Runkle and Wilke发现在高于170度，挥发气体将与其它短链

Around 280 degrees C, Volatile gases and flammable tars are released.

在大约摄氏280度，挥发性的气体和可燃焦被放出。

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。