细粉

产品含TiO293%以上，保持原矿粒度，没有细粉。

The product contains more than 93 % TiO_2 , keeps the original grain size and has a negligible quantity of fines .

等离子电弧炉回收Ni-Al合金细粉工艺的研究

Technological Process of Ni & Al Alloy Fines Recovery with Plasma Arc Furnace

子粒被捣成了细粉。

The seeds were pounded to a fine powder .

碾磨机把谷物磨成细粉。

A mill grinds grain into flour .

K，相比未添加锆英砂细粉的试样性能有明显的提高。

K , compared the specimen without zircon sand powder , get marked improvement .

红柱石基材料中添加SiC细粉的作用

Effect of SiC powder added in high-purity andalusite based refractories

高炉矿渣细粉对Cr（Ⅵ）的还原能力及测试方法

Reducibility of Ground Blast-Furnace Slag on cr ( vi ) and its testing method

高炉矿渣细粉对粉煤灰硬化体中Cr（Ⅵ）溶出的抑制

Retention Effect of Ground Blast-Furnace Slag on the Leaching of Cr (ⅵ) from Hardened Fly Ashes

分散后细粉以相同工艺制备得Ti（C，N）基金属陶瓷。

Ti ( C , N ) - based cermet was fabricated by dispersed fine powder with the same sintering process .

K、Na、Ca的碳酸盐细粉对烟幕残留物的自净化效果

Efficiency of self-purification of carbonates powder with K , Na and Ca on the remain from smoke screen

Sol-gel工艺制备氧化铝超微细粉及其机理的研究

Studies on the Mechanism and the Preparation of Ultrafine Powder Al_2O_3 by Sol-gel Processing

其次，本文研究了ρ-Al2O3微粉与电熔镁砂细粉之间的反应。

Secondly , the reaction between ρ - Al2O3 ultra fine and magnesia powder was studied .

研究了MgO细粉的加入对Al2O3尖晶石系浇注料性能的影响。

Effect of MgO powder addition on properties of Al_2O_3-spinel castable is investigated .

纳米级α－FeO（OH）细粉的制备与表征

Preparation and Characterization of α - FeO ( OH ) Ultrafine Particle by Colloidal Method

采用FLUENT数值计算软件，对该型细粉分离器改造前、后进行了大量的数值计算。

Using numerical simulation software Fluent , cases are simulated before and after retrofit of separator .

α-Al2O3细粉含量对MgO系铸钛包埋材料性能的影响

Influence of Content of α - Al_2O_3 Fine Powder on Properties of MgO-based Investment Materials Cast Ti

水热法制备不同形貌的α-Fe2O3细粉超细粉碎技术与超细珍珠粉

PREPARATION OF α - Fe_2O_3 PARTICLES WITH DIFFERENT MORPHOLOGY BY HYDROTHERMAL PROCESS Ultra-fine Powder Technology and Ultra-fine Pearl Powder

Y2O3稳定ZrO2纳米细粉性能研究

Characteristics of Y_2O_3 Stabilized ZrO_2 Nanometer Powders

SiC细粉在高纯红柱石基材料中的加入量以6%~9%为宜。

It is feasible that 6 % ~ 9 % SiC fine powder is added in the high-purity andalusite based refractories .

粉体HPLC图谱显示，细粉和超细微粉在相同的保留时间有相同的吸收峰，只是峰值有差别。

The HPLC results show that two kinds of powder have the similar absorb peak in the same reserve time , but peak magnitude is different .

结果表明：（1）经适当处理的高炉矿渣细粉能有效抑制粉煤灰硬化体中Cr（Ⅵ）的溶出；

The results show that : ( 1 ) the leaching of Cr (ⅵ) from hardened fly ashes can be effectively restrained by GBFS with proper treatment ;

主要研究了ZrO2细粉、MgO细粉加入量对刚玉-尖晶石浇注料性能的影响；

The influences of ZrO_2 micropowder , MgO micropowder on properties of corundum-spinel castable refractory was studied .

结果表明：采用本溶胶-凝胶工艺可以制备出结晶性好、粒径为纳米级的PT细粉。

The results show that the PT powder made by this process has good crystalization , and the particle radius is of the grade of nanometer .

工作主要包括研究细粉再燃中再燃燃料量对NOx排放影响；再燃燃料粒径大小对NOx排放影响；

My work contains that the research of the influence of the amount and the diameter of reburn fuel to the emission of NOx ;

燃料分级燃烧技术是有效的低NOx燃烧技术，本文研究其两种方式：细粉再燃和新三区燃烧技术。

Fuel-staging combustion is an effective deNOx technology . Two forms of this technology are studied in this article : Reburn and New three-zone technology .

缓效钾、有效铜用线性模型拟合。（4）大尺度砂粒、粘粒成块状，中/细粉粒、粗粉粒成条带状分布，中坡位pH较高。

The S-avaiable K and Available Cu were fitting by lineal model . ( 4 ) In Macroscale , sand , clay distributed as blocks , and the Med . and fine silt and Coar .

山楂中总黄酮含量限度暂定为：山楂细粉于60°C干燥6h，含总黄酮以金丝桃苷计，应不低于1.0%。

Flavonoid content in Fructus Crataegi was designed no less than 1.0 % , extraction must be performed under 60 ° C and dried to constant weight for 6 hours .

将炭纤维细粉注入家兔左侧大脑颞叶皮质内，动态观察脑组织病理学及脑电图（EEG）改变。

After the fine carbon fiber powder was injected into the left cerebral temporal lobe cortex of the rabbits , the changes of cerebral histopathology and EEG were dynamically observed .

西洋参超微粉与细粉中人参皂苷Rb1的溶出度比较研究

Comparing the Dissolution of Rb1 from the Micropowder and Common Powder of Radix Panacis Quinquefolii Effects of Superfine Comminution on Leaching of Ginsenosides in Panax ginseng

结果表明，助磨剂加强了水泥的流动性、提高了水泥细度、增加了细粉量、对勃氏比表面积无明显改变、增加了水泥3d、28d强度；

The results show that the grinding aids improve the flowability , increase fineness of fine particles , and increase strength of 3d and 28d of cement mortar .