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- Devide the slime to be floated into three size grades and adopt well - distributed tests to determine the opetimum floatation size distribution under certain technological conditions. 把浮选用的煤泥分成三个粒度级,采用均匀设计试验法,确定了在一定工艺条件下的最佳浮选粒度组成。
- Study of structure characteristics evolution of soft clay by pore size distribution test 软土结构性破损的孔径分布试验研究
- size distribution testing 颗分试验
- The grain size distribution was bimodal as a whole. 尘暴降尘的粒度基本呈双峰态分布。
- The NC GaN has a uniform size distribution and spherical shape. 实验发现气凝法生成的氮化镓奈米微粒以均匀的圆球形分布。
- Experimental procedure for determining pore size distribution of porous materials by bubbling test is described. 本文描述了气泡法测量多孔材料孔径分布的实验方法和数据处理。
- Selection of conditions and test process of particle size distribution measurement for decabomodiphenyl oxide in sedimentation way were stated in this paper. 介绍了用沉降式粒度分布测定仪对十溴联苯醚粒度分布进行测定的条件选择及试验过程。
- A test apparatus, based on the principle of liquid liquid displacement porometry was established for determining pore size distribution of inorganic membranes. 利用液体排除法实验测定了多孔陶瓷膜的孔径分布。
- The optimum particle size distribution of cement and its assessment method. 水泥的最佳颗粒分布及其评价方法。
- The particle size distribution of tailing can he considered as a gray system. 尾砂的粒径分布可视为一个灰色系统。
- Based on advanced Volar Stress Distribution Test system, the pressure comfortability during middle-speed walking of 6 military shoes were analyzed. 基于先进的足底压力分布测试系统,本文分析了6种军用鞋靴样品在穿着中速行走时的受力舒适性。
- The auto matic methods for measuring pore for size distribution and permeability of porous materials are described.They provide rapid ways for quantitative testing of properties of porous materials. 介绍了多孔材料孔径分布与渗透性的自动测试方法,为对多孔材料的性能特性进行快速定量测试提供了可行的途径。
- The influence of methanol on overbased calcium alkyl-salicylates was studied with freeze-etching electron-microscope,FT-IR,and calcium distribution test. 利用冷冻蚀刻电镜、傅里叶红外分析及钙分布测定等方法研究高碱度烷基水杨酸钙制备中甲醇的影响。
- The general question of size distribution and its representation was briefly discussed. 谱分布及其表示法的一般问题已简单地讨论过了。
- Orthogonal test showed that several factors,such as rotating speed,proportion of oil to water and the concentration of bletilla colloid had significant influences in the size and size distribution of BSM. 正交试验结果表明所考察的因素如搅拌速度、油/水比例和白及胶浓度对微球粒径及分布均有显著影响。
- The distributed test system enables to survey and protract the body pressure distribution curve of different seat cushion effectively. 实验台中的分布式体压测试系统能够有效地测绘出不同座垫实验中的人机接触界面的体压分布曲线,并发挥出很好的测试作用。
- The Use of Direct Observations over the Aerosol Particle Size Distribution for Inverting Lidar Data. 用气溶胶粒子尺度分布的直接观测反转光达数据。
- By this formula, the packing density of the different size distributions of slag and its water requirements were calculated and found to be the same with the testing results. 用该公式计算上述不同粒径分布的矿粉浆体的堆积密度及需水量,计算结果与试验值基本吻合。
- Rain drop size distribution (DSD) is used to describe the raindrop spectral of all kinds of diameter per unit volume. 雨滴谱是指单位体积中雨滴大小的分布。
- The particle size of product made by the chemistry process is very tine and the particle size distribution is uniform. 超细氢氧化铝制备方法分为机械法和化学法,但化学法制备的产品粒度细、分布均匀。