It was showed that the porosity size decreases with decreasing powder size.
研究结果表明：孔洞的尺寸随着粉末粒度的下降而减小。
Experiment results show that the powder size of manganese carbonate will influence product quality.
试验发现，碳酸锰产品的粒度大小严重影响产品的质量。
Effect of the powder size on electrochemistry performance for AB5 hydrogen storage alloy was studied.
研究了粉末粒度对ab5型储氢合金电化学性能的影响。
Research showed the effect of grinding pan, rotational speed and diamond powder size on polishing speed.
试验探索了转盘转速、金刚石粉颗粒尺寸、磨盘表面形状对金刚石自支撑膜磨抛速率的影响。
Main factors which affect conductivity and natural aging resistance are formula. Technology and Cu powder size.
影响铜粉导电胶导电性能和自然老化性能的主要因素是胶的配方和工艺条件，铜粉粒度。
Furthermore, the change law and correlative theory of powder size and morphology were studied on the process thermolysis.
此外，还研究了沉淀物在热分解过程中颗粒粒度与形貌的变化规律及相关机理。
There exist limit value of impurity content in the product and the impurity content increase with the powder size increasing.
产品中杂质存在着极限值，并与晶体粒度有关。
The Effect of sparking energy, reaction temperature and electrode distance on the powder size, shape and yield was investigated.
研究了脉冲能量、反应温度和电极间距等工艺因素对镍磷合金粉体尺寸、形貌及收得率的影响。
Some factors effecting the porosity of porous tungsten, such as powder size, press pressure, sintering temperature, and so on, are discussed in detail.
研究了粉末粒度、压制压力及烧结温度等对多孔钨孔隙度的影响。
The experimental results showed that the smaller the powder size and higher the chromium content were, the higher corrosion resistance the coating could be.
实验结果表明，随着小粒径锌粉的增多，涂层减薄，铬含量提高，耐蚀性增强。
Main researches include the analysis of the powder size and pattern, the effects of additive percentage, pressing, sintering processes on the final properties.
主要进行了粉末粒度及形貌的分析选择研究，追孔剂的添加量与多孔镍载体性能关系的研究、烧结工艺对材料性能影响的研究。
The article introduces the chemical composition of nano-composite enamel coating, proportion of coating powder size, preparation and preservation of the slurry.
介绍了纳米复合搪瓷涂层的化学成份，涂层粉末粒度的比例、浆料的制备工艺及保存方法。
The crystal lattice has been applied in the interaction of powder and polymer, which can give some theoretical principle in the determination of powder size and concentration.
喂料中粉末—聚合物能量相互作用可结合点阵模型为颗粒尺寸以及粉末浓度选择提供理论依据。
Results The volume loss and height loss were increased with higher sandblasting pressure and longer sandblasting time, but they decreased with larger powder size (all P<0.05).
结果随着喷砂时间及喷砂压强的增加，以及喷砂颗粒大小的减小，氧化锆表面丧失量增加（P均＜0.05）。
In addition to being in direct proportion to itself resistance, and depending on the powder size, the resistivity of the powder conducting materials also had relations to its stacked loose degree.
粉末导电材料的电阻率，除了与导电材料本身电阻特性成比例，与导电材料粉末的粒度相关外，还与粉末导电材料堆积的松紧度直接相关。
Powder forged parts generally are not as close to final size or shape as cold pressed and sintered parts.
粉末锻造零件通常不像冷挤压和烧结零件那样接近最终尺寸或形状。
It is necessary to measure the size and shape of particles of powder.
因此需要对粉体的大小和形状进行测量。
So the increase of the particle size, and coating particles are constantly increasing the amount of electricity, powder rate is also constantly improved.
那么增大的颗粒粒径，及涂料颗粒都是不断的带电量进行增加的，上粉率也是不断的有所的提高的。
Using new dusting institutions, dusting control can be set paper size, dusting time, reduce the volume of powder and air pollution.
采用新款喷粉机构，喷粉控制可设定纸张大小、喷粉时间，减少了粉量和空气污染。
Additionally, powder density may be affected as a result of the settling which may cause slight variations in the stick pack serving size.
由于解决，一个粉自然发生，在粉末的最高水平的变化可能不同包装坚持坚持包。
Particle size Distribution. The range of particle sizes in the manufactured powder coating.
粉末涂料生产时的粒子尺寸范围。
The melting state of powder was depended on the size of Ta particles.
钽粉的颗粒尺寸对材料的熔化状态影响较大；
Factors, which must be taken into consideration, include the type of alloy, the size of the solder powder and the type of flux.
下列因素是必须被考虑的：包括合金的类型、锡粉的粒径大小以及助焊剂的类型。
The average diameter / size of particles supplied as a powder coating, following the grinding process.
研磨的粉末涂料的粒子的平均粒径。
Under different laser power condition, after interaction with laser beam, the temperature of the 316l stainless steel (ss) powder of different size is calculated.
系统计算了不同颗粒大小316L不锈钢粉末与不同功率激光束相互作用后的温度。
The size and aspect ratio of the powder can be adjusted and controlled by changing the amount of additives.
通过改变添加剂的用量，可对片状氧化铝的粒度及径厚比进行控制和调整。
Hemmed in between family-size cartons of cornflakes and giant packets of washing powder, her individual yoghurt seemed to say it all.
挤在的家庭装的麦片和大包洗衣粉中，她的一个酸奶仿佛在说明这一切。
This paper has mainly described the one-step technical process and equipment for producing tungsten powder having medium particle size.
本文主要介绍了中颗粒钨粉一步还原法的生产工艺及设备。
Phase ratio, particle size and thermal analytical character of the powder have been studied by DTA, particle size analyzer and X-ray diffraction.
应用DTA热分析仪、颗粒度分析仪和X光衍射仪研究分析了粉末的热分解特性、颗粒大小和分布以及相组成。
First, effects of category of cocoa, size of cocoa powder and stabilizeron the stability of chocolate milk are studied.
首先，研究了可可粉种类和颗粒大小以及稳定剂对巧克力牛奶稳定性的影响。
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