查询词典 white alkali

Properties White powder, inodorous, non-toxic, soluble in dilute alkali solution, carbon disulfide, benzene, acetone, dichloromethane and a little soluble in chloroform, insoluble in alcohol, carbon tetrachloride and ethyl acetate.

性质 白色粉末。无毒、无味。溶于稀碱、二硫化碳、苯、丙酮和二氯甲烷，微溶于氯仿，难溶于乙醇、四氯化碳、醋酸乙酯。

The alkali-hydrolytic extract of goat's hoofnail Inhibited inflammatory swell in foot metatarsus of rat induced by mixture of agar and kaolin, egg white, and formaldehyde and reduced the amount of proliferative granulation of rat caused by papermatrix method.

山羊蹄角碱水解提取物对由琼脂、白陶土混合致炎剂和组织胺、蛋清、甲醛所致大白鼠足跖炎性肿胀有抑制作用，并能减少大白鼠纸片法肉芽组织增生。

Main ingredients Surface active agent,active alkali,whitener and auxiliary. Physical and chemical properties Appearance:white powder PH(1％):13 0.5 Packing specification Net quantity:20 kilograms/bucket Storage condition It shall be stored in a cool and dry place away from the sun .

主要成份表面活性剂、活性碱、增白剂、助剂物化特性外观：白色粉末 PH（1％）：13 0.5 包装规格净含量：20千克/桶储存条件及储存期限储存时要防晒防潮，存放于阴凉干燥处储存期限为一年。

The processing of alkaline process papermaking black liquor is still primarily by alkali recycling , and its waste liquid treatment causes to produce massive waste white mud which pollutes the environment.

本文对碱法草浆苛化白泥主要成分含量进行了分析，并根据白泥主要成份为碳酸钙这一特点，对白泥在精制碳酸钙和烟气脱硫两方面的应用进行了论述和探讨。

A soft silvery-white metallic element of the alkali group that ignites spontaneously in air and reacts violently with water, used in photocells and in the manufacture of vacuum tubes.

铷：一种银白色的软的碱性金属元素，与空气接触会立即燃烧，与水反应剧烈，用于光电池和制造真空管。

The processing of alkaline process papermaking black liquor is still primarily by alkali recycling , and its waste liquid treatment causes to produce massive waste white mud which pollutes the environment.

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The heavy alkali of white mud may form an environment that unsuitable the decomposition of urban garbage, slower the acidity ferment phase in the decomposition, and slower the stabilization of the landfill.

4垃圾和白泥混合填埋有形成不利于垃圾降解的环境的趋势，有减慢垃圾分解的酸性发酵阶段的进程和填埋场稳定化进程的趋势。

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。