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- slurry particles size 浆料颗粒粒度
- At a certain particle size distribution the apparent viscosity of coal slurry increases with the increase of solid concentration. 试验结果表明:当浓度较低时,煤浆在比较宽的浓度范围内表现为牛顿流体;浓度较高时,表现为具有剪切稀化行为的假塑性流体。
- With a good many advantages, the light scattering technique of particles size measurement gains extensive applications. 其中,光学法测量粒径具有诸多优点,在颗粒粒径测量仪上获得了广泛的应用。
- WHAT IS THE CRITICAL PARTICLE SIZE ? 什么是关键的粒子尺寸?
- Larger particles size of MBS resulted in higher tensile strength, but higher brittle-ductile transition (BDT) temperature and lower transparency. 结果表明:PVC/MBS共混物的脆-韧转变温度(BDT)和拉伸性能均随着MBS粉料粒径的增加而增加; 但是光学测试则表明MBS粒子对改善PVC基体的光学性能的效果却随MBS粉料粒径的增加而降低;
- The effect of particle size on reaction rate of isobutene hydration was investigated in the slurry semibatch agitated reactor with fine powder of NKC-9 ion exchange resin. 在半连续浆态搅拌釜中,使用NKC-9离子交换树脂细粉作为催化剂,考察了颗粒粒径对异丁烯水合反应速率的影响。
- The components and distribution of inhalant particles size of air environment quality are analyzed in urban area of Huludao. 对影响葫芦岛市城区环境质量可吸入颗粒物的各类污染源颗粒物的粒度成份、分布特征进行分析。
- The morphology and structure and the effect of emulsifying agent on the particles size of the micro-emulsion were characterized by TEM and LP. 用激光粒度仪和电镜分析表征了乳液的粒径,研究了乳化剂用量对乳液粒径的影响。
- The results showed that the friability, abrasion and particles size distribution properties related to microstructure and source of mineral formation of limestone. 结果表明:石灰石的易碎性、磨蚀性、物料粒度特点与石灰石微观结构及矿物成因有关。
- In clastic sediments, particle size is an important factor. 在碎屑沉积物中,颗粒大小是个重要因素。
- One important measure of the instability is particle size. 不稳定性的一个重要测量标准是微粒的尺寸。
- The results of experiments show that only wet samples after washing and filtrating is available to get accurate analysis results of fine particle size distribution in precipitation slurry. 试验结果表明,只有对洗涤、过滤后的湿样进行分析,才能对分解浆样品中的细颗粒的粒度分布进行准确地分析,得到满足试验和生产过程控制精度的结果。
- The distribution of cementite particle size displayed bimodal. 颗粒状渗碳体的尺寸呈双峰分布。
- When Al powder particle size is -260/+300,the speed is mod... 铝粉粒度在-260/+300目时,焊接质量与操控性最佳。
- Elutriation refers to the selective removal of fines by entrainment from a bed consisting of a mixture of particles sizes. 扬析是指从由各种颗粒直径的混合物形成的床层中选择地夹带出细粉颗粒的过程。
- Laser diffraction particles sizer is widely used.Its accuracy and results are mainly determined by photo-deteector. 在激光衍射粒度测量仪中,探测器的设计与仪器的测量范围,测量结果的准确度等密切相关。
- The research on the above substances expressed that concentration of solution directly effect the particles size, the higher concentration help to get the larger particles size, on the contrary less particles size will be obtained. 对几种物质的研究显示,溶剂相浓度均直接影响颗粒尺寸,在较高浓度下可以制备得到较大的颗粒,浓度降低将得到较小的颗粒;
- XRD and TEM results showed that these particles were amorphous alloy with narrow deviation, the average particles size was 15nm, IR DSC XRD and TEM results supported that the nanoparticles with oleic acid coated the surface of the particles. 红外分析、差热分析、X射线衍射和透射电子显微镜结果从不同方面表明了被油酸包裹的非晶态合金纳米粒子有很好的稳定性以及单分散性。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- The lenght of time of the extraction and the particle size are both pertinent. 提取的持续时间和微粒的大小都恰到好处。