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- Fly ash grain composition,particle size distribution are the important process parameters that effect the molding of body stock of high content fly ash sintered porous product. 粉煤灰的颗粒组成、粒度分布是影响高掺量粉煤灰烧结空心制品坯料成型工艺的重要参数。
- Based on the close packing and grain composition theory, a new anti-gas channeling lightweight high performance cement slurry system has been developed with industrial drift beads as lightweight additive and superfine gel as strengthening agent. 摘要基于紧密堆积和颗粒级配理论，研制了一种以工业漂珠为减轻剂、以超细胶凝材料为增强剂的新型低密度、高强度防气窜水泥浆体系。
- The data suggest that 1998 Leonid stream was an inhomogeneous mixture of two parts of meteoroids with different grain compositions. 资料启示：1998年狮子座流星雨来自两股不同组成的流星体颗粒的不均匀混合流。
- Optimization of grain composition in the system of packing particle 堆积颗粒系统中颗粒级配的优化
- The Effect of Mineral Component Grain Composition on CBR Value 颗粒组成、矿物成分对CBR值的影响
- Study on grain composition of biscuit of spinel-based inert anode 尖晶石基惰性阳极坯料的粒度组成
- The grain crop has gone down this year. 今年的粮食作物产量下降了。
- Research on the Collapsibility of Loess through Grain Composition 由颗粒组成研究黄土的湿陷性
- Experimental study on grain composition of new filling material 新型充填材料颗粒级配试验研究
- Effect of on grain composition on properties of inert anodes 原料粒度组成对铝电解惰性阳极性能的影响
- The company is an international trader in grain. 这家公司是国际粮食贸易公司。
- He sweated out his composition in several hours. 他苦干了几个小时才写出了作文。
- GRAIN COMPOSITION AND ENVIRONMENT SIGNIFICANCE OF THE XINING LOESS 西宁地区黄土的粒度组成及其环境意义
- Their speculative buying of grain is illegal. 他们投机购买谷物是不合法的。
- Bad luck goes against the grain. 厄运总是令人讨厌的。
- He wrote a composition or (he) read an essay. 他写作文或读散文。
- Stores of grain are frequently attacked by pests. 储存的谷物经常受到害虫的破坏。
- His composition is far superior to mine. 他的作文比我的好多了。
- Our grain output will be3.7 times that of1960. 我们的粮食产量将是1960年的3。7倍。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
