Orgasol? particles are virtually spherical, possessing a porous structure and a narrow particle size distribution.
颗粒是真正球形的，具有多孔状的结构和狭窄的粒径分布。
High whiteness, appropriate particle size and narrow particle size distribution of the PCC will contribute to improve the quality of paper in a positive way.
PCC较高的白度、适宜的微观粒径、相对较窄的粒度分布特性，对提高纸张质量有积极的意义。
TEM images indicated average particles size does not change with the mixture ratio of styrene versus MMA and particle sizes distribution was narrow with the presence of MMA.
乳胶粒子的透射电镜照片显示：乳胶粒子的平均粒径不随单体用量比例的变化而改变，但乳胶粒子的粒径分布随着MMA单体的加入而变窄。
Patented Turbo diffuser, let the particle size distribution is narrow, More stable quality, ensure the production efficiency.
专利的涡轮分散器结构，使粒径分布更狭窄，质量更稳定，保证了生产的高效。
The particle size distribution of separating fly ash is narrow while that of size reduction fly ash was not.
分选灰的颗粒分布范围较窄而磨细灰的颗粒分布范围较宽。
Special turbo diffuser, to ensure the uniform motion of medium high energy, the particle size distribution is more narrow, ultra high efficiency.
特殊的涡轮分散器，确保了介质的高能量均匀运动，粒径分布更狭窄，超高效率。
HMX with nanometer particle size and narrow particle distribution was successfully prepared by impinging method.
通过撞击法成功地制备出了窄分布的纳米级HMX。
The product made by the higee precipitation method has many advantages, such as fine particle size and narrow size distribution. And the higee precipitation method is easy to fulfil industrial …
通过超重力反应沉淀法制备的白炭黑粉体 ，具有颗粒较细、粒度分布窄的特点。
With the drop of concentration, the sphericity goes bad, particle size decreases and particle distribution becomes narrow.
结果表明：随母液固含量的降低，样品的粒径变小，粒径分布也更为均匀，但其球形度变差；
The invention discloses a small particle size narrow distribution penicillin acylation enzyme fixed carrier preparation method.
本发明公开了一种小粒径窄分布青霉素酰化酶固定化载体的制备方法。
The aerosol particle spectrum is consisted of some dispersed phases of small size particle whose distribution is narrow and is hazardous for inhalation.
气溶胶粒度的谱型是由小粒子占优势的分布较窄的多分散相；
With the increase of the engine load, the particle size distribution map will gradually increase and become narrow and shift to the left, and the use of additives will mitigate the trend.
随着发动机负荷增加，粒径分布图会逐渐升高变窄向左移动，使用添加剂会减缓这种变化趋势。
With very fine particle size, narrow distribution, smoothness, and remarkable hiding capability. this series conteibutes not only high brightness. but also perfect fine and white surface effect.
细白铝银浆经特殊工艺制备，有效高的白度和非常好的遮盖力，表面细腻、平滑。针对不同的特性和要求又分为标准型细白银浆、丝绸型细白银浆和高亮度细白银浆三种。
With very fine particle size, narrow distribution, smoothness, and remarkable hiding capability. this series conteibutes not only high brightness. but also perfect fine and white surface effect.
细白铝银浆经特殊工艺制备，有效高的白度和非常好的遮盖力，表面细腻、平滑。针对不同的特性和要求又分为标准型细白银浆、丝绸型细白银浆和高亮度细白银浆三种。
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