阐述了不同产地硅砂搭配使用过程中，硅砂成分及粒度组成对玻璃质量的影响，提出了硅砂最优化搭配方案。
This paper describes the effect of composition and granularity of silica sand on glass quality. Brings forward optimal mix proportion of silica sand from various ore-fields.
你要用它们每天使用的猫砂——以粘土为主要成分的猫砂很受欢迎，并且易于清理。
You should use regular litter that they will see on a day to day basis - clay based is very popular and easy to scoop.
采用磁选分离法+稀酸浸泡法联合处理后，使该地石英砂的化学成分达到了优质的生产平板玻璃用硅质原料的国家标准。
The chemical contents in the sand quartz has reached national standards of silicon raw material for plate glass production after combined treating by magnetic separation plus diluted acid dipping.
介绍了双金属榨轴的铁型覆砂铸造工艺，并对榨螺用白口铸铁的化学成分作了适当地调整。
The sand-lined metal mold casting technique for bimetallic squeezing axle was investigated. The suitable chemical composition in the white cast iron was to be adjusted.
釉砂和玻砂是古玻璃的前身，和古玻璃相比有着不同的成分组成和化学结构。
As the precursor of ancient glasses, faience and frit have different chemical compositions and structures from true ancient glasses.
片状颗粒成分使得南京砂具有各向异性的性质，其水平向强度小于垂直向强度。
Nanjing sand is anisotropic because of the schistous grain. Its horizontal strength is greater than that in vertical.
影响PS版砂目结构的因素有交流电的电流密度、电压、波形、频率、电解液成分及其浓度和温度等。
The factors influencing the roughness of aluminium surface are current density, voltage, waveform, frequency, the component and concentration of the electrolyte and it's temperature.
研究了用冶炼高炉重矿渣制造的建筑用砂的化学成分、物理性能以及在混凝土中的应用情况。
Study has been carried out on the chemical constitution and physical properties of the building sand made from the heavy slag from the blast furnace and its application to concrete.
以标准石英砂为载体，由酚醛树脂、无机粘土为主要成分制备出有机-无机复合防砂固砂剂。
A new kind of sand condensate was prepared using bakelite and inorganic clay as main ingredients with standard quartz sand as carrier.
通过化学组成分析、室内砂培试验、模拟样地试验和模型物浇灌试验研究了落叶松水曲柳混交林中落叶松枯枝落叶对水曲柳生长的影响。
The effect of larch litter on the growth of ash was studied by means of chemical analysis. indoor sand culture test. model land test and model compound test.
这种东西，这是类似基地成分的除臭剂和剃须霜，降解，以砂，水，二氧化碳和化学惰性。
This stuff, which is similar to the base ingredients in deodorant and shaving creams, degrades to sand, water, and carbon dioxide and is chemically inert.
目的研究砂蓝刺头地上部分的化学成分。
Objective To study the chemical components of the aerial parts of Echinops gmelini Turcz.
对配加锰矿、萤石、石英砂的渣进行了相成分分析。
The phase constituents ofthe slag added with manganese ore or spar and quartz sand are analysed.
各种营养成分褐皮砂梨高于红皮砂梨。
Varied nutrient content of black sand pear fruits is higher than that red sand pear.
然而无论是加拿大沥青砂还是委内瑞拉的重油，成分越稠就意味着大气中的二氧化碳会变得更多，也意味着气候会变得更加恶劣。
But whether Canadian tar sands or Venezuelan heavy crude, more thick oil means more CO2 in the atmosphere. And that means a climate ever more hellish.
离子水、水性树脂、砂、专用助剂，不含重金属、甲醛、苯系挥发物等有害成分。
Ion water, Polyaminoacid resin, Auxiliaries agent, Sand, all Heavy metals, Formaldehyde, Benzyl... etc. are not detected.
研究了石屑用于普通混凝土的可行性及配合比设计方法。用石屑取代河砂50%，并通过粉煤灰、河砂、石屑和石子等混凝土各组成成分之间的相互填充来实现密级配。
The feasibility of using attle in ordinary concrete is studied. 50% sand replaced with attle, a dense-grading system is obtained with fly ash, sand, attle and stone.
研究了石屑用于普通混凝土的可行性及配合比设计方法。用石屑取代河砂50%，并通过粉煤灰、河砂、石屑和石子等混凝土各组成成分之间的相互填充来实现密级配。
The feasibility of using attle in ordinary concrete is studied. 50% sand replaced with attle, a dense-grading system is obtained with fly ash, sand, attle and stone.
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