grain size
释义
粒度，颗粒尺寸，结晶粒度[大小]；
英英释义
Grain size
Particle size, also called grain size, refers to the diameter of individual grains of sediment, or the lithified particles in clastic rocks. The term may also be applied to other granular materials.
以上来源于:Wikipedia
双语例句
用作名词(n.)
These pearls are uniform in size.
这些珍珠的颗粒大小很整齐。
The average microchip is about the size of a grain of rice.
一般的微型芯片像大米颗粒大小。
权威例句
Brazos river bar, a study in the significance of grain size parameterGrain size dependence of coercivity and permeability in nanocrystalline ferromagnets
Reading Acquisition, Developmental Dyslexia, and Skilled Reading Across Languages: A Psycholinguistic Grain Size Theory.
Hysteresis properties of titanomagnetites: Grain-size and compositional dependence
GRADISTAT: a grain size distribution and statistics package for the analysis of unconsolidated sediments
THERMAL CONDUCTIVITY OF MOLYBDENUM AT ELEVATED TEMPERATURES: INFLUENCE OF GRAIN SIZE AND IMPURITIES.
Deletion in a gene associated with grain size increased yields during rice domestication.
Average Grain Size in Polycrystalline Ceramics
Grain size effects on gas sensitivity of porous SnO 2 -based elements
Dust Grain Size Distributions and Extinction in the Milky Way, LMC, and SMC
1. It is about the size of a grain of rice and is called the stirrup.
它的大小大约是一粒米，被称为马镫。
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2. The ivory Buddha carved by Shen Weizhong is the world's smallest piece of sculpture, its size being just four-fifths of a grain of rice.
沈为众雕刻的象牙佛像是世界上最小的雕刻，它只有一粒米的五分之四大。
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3. The ivory Buddha carved by Shen Weizhong, a contemporary Chinese sculptor, is the world's smallest piece of sculpture, its size being just four-fifths that of a grain of rice.
中国当代雕刻工艺师沈为众雕刻的象牙佛像是世界上最小的雕刻。 这个象牙佛像只有一粒米的五分之四大。
《新英汉大辞典》
4. I managed to take one optically stimulated luminescence (O.S.L.) sample at the suspected delta, as well as a few samples for grain size analysis.
我试着在怀疑是三角洲的地方带一个光释光样本，并带一些样本用于晶粒尺寸分析。
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5. This may indicate that spikelet development before heading limits grain size.
这可能表明抽穗前的小穗发育限制籽粒大小。
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6. The initiation life, growth life and crack length distributions are affected by the grain size.
晶粒尺寸对形成寿命、扩展寿命和裂纹长度的分布特性都有影响。
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7. Almost every soil test code demands soaking treatment for fine clastic soil before grain -size analysis.
几乎所有的士工试验规范均要求细碎屑土在颗粒分析前进行浸泡处理。
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8. 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。
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9. Hot pressed sintering can shorten sintering time and be beneficial to attain nano grain size sintering materials.
热压烧结可以缩短烧结时间，有利于获得晶粒保持纳米尺度的烧结体材料。
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10. The microstructure evolution models were implemented into the finite-element code, which allowed the prediction of distributions of grain size in the volume of the forging.
有限元分析方法通过应用微观结构演变的编码实现了预测、仿真锻造过程中晶粒的演变过程。
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11. The final product has the advantage of a very fine grain size.
最后成品的尺寸只有精细的颗粒般大小。
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12. This small earrings, such as soybean grain size, craftsmen are inlaid in the top of the 13 Crystal, closely combined in the elliptical disk alloy to become an organic whole.
这款小耳饰如黄豆粒大小，工艺师却在上面镶嵌了13颗水钻，紧密联合在椭圆的合金盘面上成为一个有机的整体。
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13. In order to attain nano grain size sintering materials, we must control strictly not only sintering temperature but also sintering time.
欲获得纳米尺度晶粒的烧结体材料，不仅需要采用远低于其常规的烧结温度，对烧结时间亦应严格限制。
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14. Meanwhile the initial strain rate and strain temperature affect the austenite grain size and distribution of precipitation phase.
同时，初始应变速率和变形温度影响奥氏体晶粒尺寸和析出相的分布。
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15. Physical and chemical parameters and grain size composition of mortar shall meet requirements specified in table 28.
耐火砌泥的物理及化学参数以及粒度分布应该满足表28中指定的要求。
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16. Grain size is the key factor in attaining and maintaining form tolerance and finish requirements, as well as effecting aggressiveness of the wheel.
晶体粒度是获得和保持形线公差和光洁度的关键因素，它也影响到磨轮的磨削能力。
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17. The change of grain size have some relationship with the surface roughness.
晶粒尺寸大小变化与表面粗糙度变化存在对应关系。
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18. The lower the recrystallization temperature, the smaller is the grain size.
变形量越大，则再结晶温度越低，晶粒尺寸越小；
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19. The relationship be - tween grain size and fractal dimension is investigated.
考察了晶粒度与分维之间的关系。
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20. The size effect in steel is attributed mainly to the grain size of the material.
钢内的尺寸效应主要认为是由于材料的晶粒尺寸造成的。
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21. There is a general decrease in grain size upward .
粒度一般是向上递减的。
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22. Average grain size increased and grain became round with strain rates reduction.
应变速率减小，晶粒平均尺寸增大，晶粒变得圆整。
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23. The results show that the grain size of tin gradually gets smaller while that of alloy layer gets bigger and bigger with the increasing of current density.
结果表明，随着电流密度的增加，电沉积的锡晶粒度逐渐细化，合金层的晶粒度有变粗的趋势。
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24. The grain-size characteristics reflect the sedimentary environment.
沉积物的粒度特征反映了沉积环境。
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25. It is very important to determine reasonably the maximum grain size, graded sizes and gradation of the coarse aggregate.
合理确定最大粒径、分级尺寸和级配十分重要。
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26. The results show that carbonate content is influenced by grain-size composition and source of the sediments.
结果表明，沉积物中碳酸盐含量明显受沉积物粒度组成和物源的影响。
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27. The results show that carbonate content is influenced by grain-size composition and source of the sediments.
结果表明，沉积物中碳酸盐含量明显受沉积物粒度组成和物源的影响。
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grain size
