粉的例句大全

Study of Strength Property of Steel Slag and Fly Ash Concrete

钢渣、粉煤灰混凝土强度特性的实验研究

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The research and application of new fly ash concrete

新型粉煤灰混凝土的研究及其应用

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Decomposition of low-grade rock phosphate with three strains of Bacillus subtilis, Pseudomonas sp.

研究了枯草芽孢杆菌 、 假单孢菌和曲霉对低品位磷矿粉的分解作用.

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For example, they identify when repetitive motion for assembly-line workers may result in carpal tunnel syndrome, or when exposure to grinding dust might cause lung ailments, etc.

例如，他们识别那些组装线上的工人重复的运动会导致腕管综合征，或是暴露于磨削粉的环境中会引发肺部疾病等。

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The influence of powder size and forming pressure are discussed for the performance of W-Cu composites.

着重研究了粉末粒度与成型压力对钨铜材料烧结致密度的影响.

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In addition , the fractal dimension ratio of Brazilian ore fines and changed metallurgical properties of sinter.

探讨了低硅烧结矿在不同高品位巴西粉条件下粒度分布的分形特征,并用最小二乘法测定了其分形维数.

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The preparation, application process and influencing factors of the smooth-faced hammer powder paint are described.

介绍了“绵绵漆”粉末涂料的制备 、 施工工艺及其影响因素.

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Utilization of Fly Ash in Atactic Polypropylene Modified Waterproof Bituminous Sheet Materials

粉煤灰在弹、塑性体改性沥青防水卷材中的应用

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Experimental results show that the particle surface of powders produced by Ar atomisation is enriched with S 、 C 、 Ti 、 O and TiC particles also precipitate on the surface.

结果表明：氩气雾化粉末颗粒表面硫、氧、碳、钛的含量较高，并有TiC相析出。

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The effects of atomizing technology factors to the properties of the spray welding alloy powder

雾化工艺因素对喷焊合金粉末性能的影响

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A study on rolling bearings manufactured by atomized bearing steel powder

雾化轴承钢粉制造滚动轴承的研究

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Transform of Screening System Used for Atomizing Aluminium Powder

雾化铝粉筛分系统的改造

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Study on Atomizing Combustion Technique for Preparing Metal Oxide Nanometer Powder

制备金属氧化物纳米粉的液雾燃烧工艺研究

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Japanese cedar pollen as an exacerbation factor in atopic dermatitis: Results of atopy patch testing and histological examination

日本雪松花粉是特应性皮炎的一个恶化因素：特应性斑贴试验和组织学检查结果

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Effects of different auxins on pollen morphogenesis in Hyoscyamus niger

生长素在天仙子（Hyoscyamus niger）花粉形态发生中的效应

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The means of exchange of goods and services between man and man smitten to the ground.

人与人之间在货物和服务上的交换方式已被打得粉碎.

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Studies on the localization of Trichosanthin in vivo by autoradiography

无花粉蛋白在体内定位的放射自显影研究

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Study on nutritional value of Auricularia Auricula

黑木耳超微粉蛋白质的营养价值研究

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Results indicated that, with 1% Al and after 2 hours' reaction under 95~ 100 ℃, the average product yield could reach up to 82.7%.

结果表明：在铝粉用量为1%、温度为95～100℃、反应时间为2h的反应条件下，平均收率可达到827%。

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Objective: To determine the activity of avidin in hens egg white power after heat treatment.

目的：了解经过一定温度处理的蛋清粉中抗生物素蛋白的活性。

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