There is a general decrease in grain size upward .
粒度一般是向上递减的。
Higher heating rate results in smaller grain size.
高的升温速率可获得较小的晶粒。
Grain size, Atterberg's limits, unity weight of solids.
粒度，阿太堡的限度，固体的统一重量。
Grain size distribution affects significantly field tip resistance.
粒度分布对锥尖阻力有显著的影响。
The relation between grain size and fractal dimension is investigated.
考察了晶粒度与分形维数之间的关系。
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。
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。
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。
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 macroscopic nature of the mineral content, grain size, texture and color of rocks.
岩石的矿物成分、颗粒大小、结构和颜色的宏观性质。
This paper discusses the accuracy and precision of the laser grain size testing method.
本文同时对激光法粒度测试的精密度及准确度进行了探讨。
The key to solve these problems is enlarging equiaxed grain zone and fining grain size.
解决这一问题的关键是扩大铸坯等轴晶区比例，细化晶粒。
Grain size is one of the main factors to control the pollutant distribution in sediment.
沉积物的粒度是控制沉积物中污染物分布的主要因素之一。
With the grain size decreases, both the lattice constant and lattice distortion increase.
随球磨时间的增加，样品的晶粒尺寸减小，晶格常数和晶格畸变增大。
The grain size of foaming again ADC can be tested with SKC-2000 grain size testing instrument.
用SKC-2000型光透过式粒度分布测试仪测试发泡剂ADC粒度。
The crystalline grain size and the distortion of interfacial atoms have great influence on the d.
晶界原子畸变和晶粒尺寸对纳米体系的交流电导有重要的影响。
Calculate the grain size from an image processed including grain-edge by average diameter method.
采用平均直径法对一幅经过处理的晶界图像进行晶粒度计算。
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。
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。
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。
Crystal grain size along the normal direction of the (110), is one of the important factors affecting the slope factor.
合金（110）面法线方向上晶粒尺度的大小是影响合金放氢平台斜率系数的因素之一。
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。
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。
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。
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。
The occurrence of the lower limit of bed material size is attributed to the grain size composition of incoming sediment and the fining mechanism.
研究认为河床质调整极限是由来沙组成及河床质细化机制决定的。
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。
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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