磨细

The preparation method comprises the steps as follows: pulverizing; alkalizing and stewing plant straw to obtain fibrous pulp; mixing the fibrous pulp with bentonite and milling; conducting sodium treatment, chemical modification and purification to obtain modified composite bentonite pulp; separating, drying, etc., to prepare the composite fibrous material.

本发明涉及一种路用秸秆复合纤维材料的制备方法，该制备方法是将植物秸秆经过粉碎、碱化、蒸煮后的纤维浆与膨润土经过磨细、纳化、化学改性和提纯后得到的改性膨润土浆复合，并经分离、干燥等制备出的复合纤维材料。

No matter slog containing silicon was manured into soil after size degradation or used as material of multivariate compound fertilizer, the fixation of slog to P must be taken into account.

含矽熔渣无论是直接磨细施入土壤中作为矽肥，还是以熔渣为原料生产含矽多元复合肥，都必须考虑熔渣对磷的固定作用。

The effect of activated ground gangue and fly ash on plasticizing efficiency of plasiticizers was also compared with that of other mineral admixture s.

研究了经活化处理并磨细的煤矸石及粉煤灰以不同比例等量替代部分水泥后，对掺减水剂水泥浆体流动度的影响规律，并将其与常用的矿物掺合料进行比较。

Food Product Design: Culinary Connection - September 2003 - Whetting ..

299个食品产品设计：烹饪连接，2003年9月磨细

In recent years, various mineral admixtures such as fly ash, blast furnace slag, silica fume along with superplasticizers have been used to produce concrete with high strength and durability.

近年来，人们采用低水胶比，掺加粉煤灰、磨细矿渣和硅灰等矿物掺合料和高效减水剂的方法配制高强混凝土，但对高强混凝土的体积稳定性缺乏系统的研究，在工程实践中高强混凝土的收缩开裂问题也显得比较突出。

It is a finely ground powder made by burning and grinding a limestone mixed with clay or shale.

这是用石灰石和黏土或叶岩焙烧后磨细而成的一种灰色粉末，由阿斯普丁发明，1824年获得专利权。

The effect of mineral blenders includes ground steel slag and fly ash on the electrical conductivity of cement mortar was studied.

试验研究了掺加磨细钢渣、粉煤灰等掺合料后水泥浆体导电性能的变化。

By such technologies as adjusting flotation circuit structure, regrinding crude flotation concentre, adopting new reagents, copper concentrate grade of Dashan ore-dressing plant has been increased to above 25%.

大山选矿厂通过改进浮选工艺、调整流程结构、提高再磨细度等措施，将铜精矿品位从24％左右提高到 25％以上。

Lastly, using the fuzzy various attribute decision-making theory, an overall evaluation of the durability life of the concrete can be made. The result shows that adding both fly ash and mineral powder is the best proportion and the subway C30 HPCs overall durability life is longer than 100 years.

运用模糊多属性决策理论，进行多因素下混凝土耐久寿命评价，结果表明：最佳配合比为双掺55%粉煤灰和磨细矿渣的配合比；南京地铁工程所选用的C30高性能混凝土的耐久寿命均大于100年。

The results indicated that the addition of silica fume increased cracking of HPC at early age,and the addition of finely ground fly ash with high quality decrea.

结果表明：掺硅灰加剧了混凝土的早期开裂；优质磨细粉煤灰的加入对混凝土早期开裂有一定的抑制作用。

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。