您要查找的是不是：
- mass distribution ratio 质量分布比率
- A pamphlet or circular for mass distribution. 广告传单广泛散发的小册子或传单
- A printed advertisement,directive,or notice intended for mass distribution. 印制的广告，传单印成的广告、通告或通知，用于大量的分发
- A printed advertisement, directive, or notice intended for mass distribution. 印制的广告，传单印成的广告、通告或通知，用于大量的分发
- GC is based on mechanisms of adsorption, mass distribution or size exclusion. 气相色谱法基于吸附，质量分配或尺寸排阻的机理。
- The results show that ozonation dosage, as well as ozonation distribution ratio has significant effects to this system. 结果表明，主臭氧的投加量及其分配比例对系统的运行效果具有显著性影响。
- The distribution ratio of silver in aftonite and pyrite is the most important factor to determine granularity, current density and electrolytic time. 银在银黝铜矿和在难分解的黄铁矿中的分配率是决定矿粉磨细粒径、电解面积电流、电解时间的最重要因素。
- Shops concentrating on mass distribution of both hardlines and soft goods at discounted prices due to volume. 耐用及非耐用品的大批量折扣分销商。
- Circular A printed advertisement, directive, or notice intended for mass distribution. 印制的广告,传单:印成的广告、通告或通知,用于大量的分发。
- This paper discussed the method of easily calculating the optical distribution ratio and the power of optical transmitter by agilely using the excel sheet and its function. 灵活运用EXCEL电子表格及其函数 ,能方便、快捷地计算出分光比、光发射功率。
- The motion that results when forces act on a material system depend also on mass distribution in the whole system. 物体系统受到力的作用所产生的运动也取决于在整个系统中的质量分布。
- The dynamic experiments further show that 20% ethanol and 20% isopropanol are good for their high elution speed and large distribution ratio of 6-APA in the liquid phase etc. 通过动态解吸实验，进一步说明20%25乙醇和20%25异丙醇的解吸速率快，洗脱集中，液相的6-APA分配系数大。
- The granule mass distribution will be more uniform when increasing rotating speed or mass flowrate. 提高转速和增大质量流量，都会使颗粒的质量分布均匀。
- The results show that it's helpful for enhancing the advanced performance of the HBC to decrease distribution ratio and increased concentration ratio appropriately. 结果表明，适当减小气流分配和增大浓缩比，有助于水平浓缩煤粉燃烧同时实现其优良性能，进一步阐述了水平浓缩煤粉燃烧机理。
- The result shows that the activation index increases along with the rising content of calcium stearte.In the contrast, the distribution ratio diminishes remarkably. 结果表明：经过表面憎水处理的活化碱渣，活化指数随硬脂酸钙掺量的增加而增大，而分散率则显著减小；
- Relative molecular mass(MM) and molecular mass distribution(MMD) of LMBC were tested by gel filtration chromatograghy(GFC). 用凝胶过滤色谱仪(GFC)测定了其相对分子质量及其分布。
- His invention alowed for the mass distribution of information, permitting common men to possess otherwise scarce texts like the Bible. 他的发明使信息得以大规模传播，使普通人能拥有像圣经那样以往难得一见的文字材料。
- Dr Clowe and his colleagues used a technique called gravitational lensing to detect the mass distribution of the bullet cluster. 克洛博士和他的同事使用一种叫做引力透镜的技术来探测子弹状星云团内物质的分布情况。
- Managers of production-oriented businesses concentrate on achieving high production efficiency, low costs, and mass distribution. 生产导向的企业管理者致力于提高生产效率、降低成本和大量销售。
- The residuals mass distribution was studied with infrared （IR） spectroscopy analysis of the liquefied products for various conditions. 对不同液化条件下残渣率、产物质量分布和红外谱图的分析。
