grain size
英 [ɡreɪn saɪz]
美 [ɡreɪn saɪz]
n. 粒径；颗粒大小
双语例句
- The dynamic recrystallization grain size has power law relation with Z parameter.
再结晶晶粒尺寸和Z参数呈幂律关系。 - The effect of uneven distribution of strain during compression on dynamic recrystallization and grain size of austenite was analyzed.
分析了热模拟变形过程中的非均匀应变对奥氏体动态再结晶及晶粒尺寸的影响。 - The relation of grain size with progressive combustion of the propellant was studied by closed bomb test.
采用经典密闭爆发器的方法，研究变燃速发射药的药型尺寸与燃烧渐增性的关系。 - The transformed ferrite volume fraction increases and grain size decreases with the increase of cooling rate.
随着冷却速率的增加，铁素体体积分数减少，晶粒尺寸变细。 - 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。 - Finish rolling temperature and coiling temperature plays an important role in controlling microstructure and grain size for mechanical properties.
终轧温度和卷取温度主要是通过改变实验钢的组织组成和晶粒大小来对其力学性能产生影响的。 - With decreasing grain size, the propagation of cracks are arrested in smaller area.
当晶粒尺寸减小时，材料的微裂纹扩展，蔓延逐渐被抑制在较小的范围内。 - The grain size in the ( 101) diffraction direction is in inverse proportion to the crystal distortion.
并观察到（101）晶面上的畸变与晶粒度有着相反的变化趋势。 - There is a general decrease in grain size upward.
粒度一般是向上递减的。 - Under the same porosity, the smaller the grain size, the smaller the effective thermal conductivity.
在孔隙率相同的情况下，材料晶粒尺寸越小其有效导热系数就越小； - This paper introduces the cavitation of the ultrasonic wave, discusses emphatically on the influence of some factors influencing the cavitation on the grain size of the products.
介绍了超声波的空化作用，重点讨论了影响空化的因素对产物粒度的影响。 - It functions as a negative regulator of grain size and organ size.
它在控制籽粒和器官大小中发挥着负调节子的功能。 - They impinge on the final structure, grain size and properties of this alloy.
他们对最终组织、晶粒尺寸和合金性能都有较大的影响。 - The film electrode with bigger grain size or larger thickness had lower capacity.
薄膜厚度愈大或晶粒度愈大，薄膜电极的放电容量愈低。 - The mechanical property and grain size shall conform to the requirement in table 4.
机械性能和晶粒度应满足以下表4中的要求。 - The results show that aluminum can refine as-cast microstructure, carbides and grain size.
试验结果表明：铝能够细化铸态组织；细化碳化物颗粒尺寸； - Effects of Grain Size and Lamellar Thickness on Yield Strength of Fully Lamellar γ-TiAl Based Alloys
晶粒尺寸和片层厚度对全片层γ-TiAl基合金屈服强度的影响 - Grain size had some effect on the rate of crack propagation.
晶粒尺寸大小对裂纹扩展速率也有影响。 - Here we report the genetic and molecular characterization of GS3, a major quantitative trait locus for grain size.
在这里，我们报道了GS3的遗传和分子鉴定，一个主效的控制籽粒大小的数量性状基因座。 - This study linked the functional domains of the GS3 protein to natural variation of grain size in rice.
本研究将GS3蛋白质的结构域的功能与水稻种子籽粒大小的自然变异联系了起来。 - Sintering atmosphere also affected the grain size and dielectric properties of the ceramics.
氧分压对样品的显微形貌和介电性能也有影响。 - Grain yield in many cereal crops is largely determined by grain size.
在许多谷类作物的谷物产量在很大程度上取决于籽粒的大小。 - The influence of powder grain size and forming pressure are discussed for the performance of W-Cu composites.
研究了粉末粒度、成型压力及铜的损耗对钨铜复合材料制备的影响。 - However, XRD analysis and corresponding microstructure observations reveal that the aging process is influenced by grain size obviously.
相应的XRD和显微结构比较研究显示，马氏体时效钢的时效行为和晶粒尺寸相关。 - The oxidation mechanism was well explained by reactive element effect and grain size effect.
利用反应元素效应和晶粒尺寸效应可以较好地解释该氧化动力学机制。 - In contrast, the formability of ceramics is known to improve with the reduction of grain size towards nanoscale.
相反地，粒径向纳米尺度的减少，使得陶瓷的可模锻性有了更好的发展。 - The mean grain size of stainless steel sintered from nano-sized powder was measured using these calibration curves.
利用该曲线计算出了纳米不锈钢粉末烧结试样的平均晶粒度。 - The porosity and permeability of rock are related directly to grain size and sorting characteristics.
颗粒大小和分选性对岩石的孔隙和渗透率有直接关系。 - In the former case, coercivity is inversely proportional to the grain size;
对于前者，矫顽磁力的大小与粒径成反比；