The result shows that the size of crystal grain obtained by EMC in suitable technique can be refined.
结果表明：合适与匹配的连铸工艺和电磁场处理可使镁铸坯晶粒组织细化。
Another is that the hard phase and the soft phase both have microstructure with crystal grain of fine and homogeneous, and the size of crystal grain had better within magnitude of nanometer.
二是硬磁相和软磁相均要求有晶粒细小且分布均匀的显微结构特别是软磁相晶粒尺寸尽可能达到纳米尺寸。
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。
The results reveal that the main factor which influences the burnability is the grain size of crystal quartz.
结果表明，硅质原料中对生料易烧性产生影响的首要因素是石英晶体的大小。
The effect of crystal content and grain size of feldspathic porcelain on fracture toughness was discussed in the paper.
本论文重点研究了长石瓷晶相含量和晶粒度对断裂韧性的影响。
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。
With decreasing grain sizes, its crystal structure, ferroelectricity and phase transition temperature all indicated the character of size effect.
随着晶粒尺寸的减小，它的晶体结构、铁电性和相变温度等都表现出尺寸效应。
An increase in crystal grain size of co-polypropylene probably resulted in a decrease in the specific nonessential work of fracture, which induced less ability in preventing fracture for long time.
共聚聚丙烯的晶粒尺寸较大可能造成其比基本断裂功减小，致使其耐长期破裂行为较差。
A research has been made on the effects of the grain size, crystallinity and quantity of crystal quartz in siliceous raw material on the burnability of cement raw meal.
研究了硅质原料中石英晶体大小、相对结晶度及数量对水泥生料易烧性的影响。
The results showed that the metallurgical defects such as inclusions, coarse crystal grains and asymmetry of the grain size were the main reason resulting in fracture of the steel rods during drawing.
结果表明，原材料中存在的夹杂物、晶粒粗大及混晶等冶金质量缺陷是盘条在拉拔过程中发生断裂的主要原因。
The results showed that the main crystal phase texture and distribution, the grain shape and size, pore and glass phase is the main factor that affect the mechanical strength of the material.
结果表明，晶相组成与分布、晶粒形状与尺寸、气孔及玻璃相是影响铝质电瓷材料强度的主要因素。
The influence of the initial crystal grain size is also investigated.
并对原始晶粒尺寸的影响作了初步研究。
The results show that the grain size of produced ZA20, ZA27 alloy powder for cold spray is homogeneous, and the phase of the coat is equal axis crystal.
研究结果表明，制备的冷喷涂用ZA20、ZA27合金快凝粉末粒度分布均匀，组织为细小的等轴晶；
The grain size of the acid-treated stellerite affects the nucleation and crystal gr…
型沸石的晶粒数量、晶体形态和晶粒大小主要受反应时间长短的影响。
Effect of fiber blemish, the crystal grain size on the tension strength is showed in this paper through the analysis of the structure of the series of MJ carbon fiber.
通过对MJ系列碳纤维纤维结构的分析，确定纤维缺陷、晶粒大小对拉伸性能的影响。
The crystal grain size is the important factor for performance of cast-rolling aluminium stocks.
晶粒度是影响铸轧铝板坯性能的重要因素。
Compared with the product obtained without ultrasonic wave irradiation, the crystal structure and grain size of hydrolysis product have been changed.
与无超声波场的水解产物相比较，由于超声波的作用使水解产物粒子变得均匀而分散，产物的晶格常数c和平均晶粒度减小。
Poikilitic in the poikiloblastic texture of metamorphic rock most concentrate in the middle part of host and the grain size of crystal is large;
变质岩中包含变品结构中的嵌晶多数集中于主晶中部，且晶粒大；
Poikilitic in the poikiloblastic texture of metamorphic rock most concentrate in the middle part of host and the grain size of crystal is large;
变质岩中包含变品结构中的嵌晶多数集中于主晶中部，且晶粒大；
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