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- The NC GaN has a uniform size distribution and spherical shape. 实验发现气凝法生成的氮化镓奈米微粒以均匀的圆球形分布。
- In weightlessness, a drop of liquid takes a spherical shape. 在失重状态下,一滴液体呈球形。
- The result is that the constant-energy surfaces are distorted from the spherical shape. 结果,等能面不再是球形,而是扭曲的。
- These are loose aggregates of a large number of primary particles of crystalline or spherical shape. 这些是大量晶体,或球原始粒子的疏松团粒。
- LV remodeling to amore spherical shape was inversely related to LVEF but was not associated with clinical outcome. 趋向于球形的左室重构与LVEF呈负相关,但与临床预后无关。
- Intense orange color, spherical shape, unique flame structure, and size are all considered in determining the price. 浓烈的橘红色,球形珠子,独特的火焰纹结构,尺寸都是价格的决定因素。
- Spherical shape SiO_2 powder is synthesized with the emulsion method, presented in this article. 本论文主要是采用乳液法制备球形二氧化硅。
- Most nuclei with spherical or near spherical shape can grow up into spherical graphite, while nuclei with no regular shape can hardly grow. 研究了低碳球铁中球状石墨的内部结构及核心形状,探讨了核心形状对石墨球化的影响规律。
- The rollers of these bearings are of spherical shape, and the spherical raceway surface of the housing washer is selfaligned. 推力调心滚子轴承滚子为球面型,由于座圈滚道面呈球面,具有调心性能。
- We make the relative forming mould according to the chocolate shape, such as spheric shape, button shape, olive shape, cashew shape, triangle shape. 根据客户巧克力胎芯形状,如球形、纽扣形、橄榄形、腰果形、三角形等,来制作相应的成型模具。
- The results showed that MGM had good spherical shape and narrow size distribution,and the particles with diameters ranging from 0.13 mm to 0.28 mm were about 91 wt%. 结果表明;合成的MGM呈球形;且粒度分布较窄;粒径为0.;13~0
- After reduction-nitridation, most of Fe2O3 were turned into ferro and ferrous oxide with spherical shape except 0.4% Fe2O3 solutionizing in Sialon crystal. Fe_2O_3除了极少量(0.;4%25)固溶进Sialon晶格外;大部分以园球状的金属铁、氧化亚铁存在。
- A decoration consisting of a usually continuous series of small spherical shapes, as on a convex molding. 珠缘常为一串小圆球连成的装饰线,用于凸形边缘上
- A decoration consisting of a usually continuous series of small spherical shapes,as on a convex molding. 珠缘常为一串小圆球连成的装饰线,用于凸形边缘上
- The primary Si in the composite can nucleate on the surface of the fiber and grow into spherical shapes. 复合材料中的初生硅可在纤维表面形核生长为颗粒状;
- For closed vessels with spherical shape, the bigger volume of vessel is, the smaller ascent rate of pressure becomes, and the volume of vessel has no effect on the maximum explosion pressure. 容器的容积越大,最大压力上升速率就越小; 容器的容积对最大爆炸压力没有影响。
- The mycoplasma revealed spherical shape in liquid medium while sphero bacilli form in solid medium under electron microscope and varied morphologically with the different culture phage. 电镜观察,该霉形体在液体培养时以球形为主,在固体培养时则以球杆状为主,且在不同的培养时期形态呈现较大的变化。
- Spherical roller thrust bearings are deigned in such way that their rollers are spherical shape, and the raceway surface of housing washer is also spherical, so these borings woo self-oligned. 推力调心滚子轴承的滚子是调心型的,座圈滚道面也是调心型的。
- The electrocatalytic activity of GNFs is significantly higher than that of the spherically shaped citrate-stabilized Au nanoparticles (SGNs). 金纳米花的电催化活度也比球形的柠檬酸盐稳定的纳米金颗粒(SGNs)高的多。
- The economy should be shaped to a new pattern. 经济应该适合于一种新的模式。