grain diameter的例句大全

The threshold velocity of sand is influenced by many factors in coastal zone, but the grain diameter and moisture content of sand grain are the dominant factors.

在海岸带，沙粒粒径和水分含量是决定沙粒起动风速的最主要因素。

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We use analyzed results of drill cores and median grain diameter to compute bound water saturation of formation.

利用钻井取心分析化验结果和粒度中值，计算地层束缚水饱和度。

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The separating efficiency of separator with different coalescent packings and effect factors of separating efficiency have also been evaluated in virtue of grain diameter mass separation efficiency from microcosmic view angle.

借助粒径质量分离效率从微观的角度评价了不同聚结填料对分离器中乳化物的聚结分离效率，及影响分离效率不同的原因。

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turfy not too fine, pearlite grain diameter 3 - 4 millimeter, vermiculite grain diameter 3 - 5 millimeter are idealer.

泥炭不要太细，珍珠岩颗粒直径3-4毫米，蛭石颗粒直径3-5毫米比较理想。

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The average grain diameter and cumulative relative curve of red sandstone are obtained by the grain size analysis.

对红砂岩进行粒度分析，得出其平均粒径和概率累计曲线。

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The desilting rate for coarse grain which diameter more than 0 5 mm is 100 percent, and for fines which grain diameter less than 0 5 mm is 90 percent, the water consumption is only 2-3 percent of channel diversion.

对0.5mm以上的粗颗粒泥沙的截沙率为100%，对0.5mm以下细颗粒泥沙的截沙率为90%，排沙耗水量仅占渠道引水量的2%～5%。

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If the grain size distribution of suspending liquid at inlet is identical, the change of inlet pressure and underflow port diameter can influence the separation efficiency.

在进料口悬浮液固相颗粒粒级分布相同的情况下，进料口压力和底流口直径的变化同样对分离效率产生影响。

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the diameter ratio fo matrix grain and particles was introduced to express quantitatively the uniformity of particle distribution in particulate reinforced metal-matrix composites. the particle distribution in al2o3 ( p)/ al-4% mg composite castings has been simulated based on the diameter ratio.

提出了以基体晶粒与增强颗粒的直径之比作为颗粒增强金属基复合材料中颗粒分布均匀性的定量描述方法，以此为依据，模拟了Al2O3（p）／Al－4%Mg复合材料铸件中的颗粒分布。

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The uniformity and performance of the pyrotechnic composition shall be improved as the particle diameter of various components decrease. The grain size of the magnesium powder is controlled at 110~ 180 μ m, the burning speed is in the range of 3.6~ 6.7mm/ s;

均匀性和烟火剂的性能随各种组分粒径的减小而提高，镁粉粒度控制在（110～180）μm，使燃速控制在（3.6～6.7）mm／s范围内；

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It was found by path analysis that panicle neck diameter has effect on yield by increasing the spikelet number and grain number.

通径分析表明两种水分条件下穗颈粗主要是通过颖花数或实粒数来对产量产生影响。

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The influence of fuel grain length and port diameter, oxidizer mass flux and nozzle throat diameter on the combustion efficiency and propulsion performance was then analyzed in further tests to optimize these parameters.

利用试验数据分析了燃料药柱几何尺寸、氧化剂质量速度和发动机喷嘴喉径对燃烧效率及推进性能的影响，探讨了这种发动机的优化设计范围。

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Influence of grain equivalent diameter on cutting lagged time and correction

颗粒等效直径对岩屑迟到时间的影响和校正

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acacia real red beans, large grain shape, diameter 8-9 mm, 1 jin 1700.

真正的相思红豆, 粒形特大, 直径8--9毫米, 一市斤1700粒.

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Measurements and Analysis of Wall Pressure in Grain Squat Silo with Large Diameter

大直径粮食浅圆仓仓壁压力测试与分析

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Wall pressure, the most important load, must be studied to design grain squat silo with large diameter.

为了更合理地设计粮食浅圆仓，需要对浅圆仓所受的主要荷载&侧压力进行深入研究。

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