球形度,sphericity
1)sphericity[英][sfi?"risiti][美][sf?"r?s?t?]球形度
1.Thesphericity of HMX particles were identified and calculated,the average sphere factors of HMX particles are 0.采用数字光学显微镜成像技术、图像处理技术以及统计技术对HMX晶体颗粒形貌进行了定量分析,对280~400μm,400~450μm粒径范围数千个球形化处理前后的HMX颗粒球形度进行了统计计算,其颗粒平均球形因子分别为0。
2.Measurement shows thatsphericity and wind speed have certain influence on sand motion.结果表明颗粒在空中的运动受到球形度、风速的影响:在1 m/s来流风速下,在固定点处50~63μm沉降沙粒的垂向速度随时间的变化出现双峰性,其时均值抹平了瞬时速度的波动;随着风速的增大,沙粒受气流脉动作用的影响越发显著,当来流风速增大到3。
3.The effectiveness of classicalsphericity and Krumbeinsphericity was compared to discribe chip-shaped fossil fuel, and the influence ofsphericity on fiuidization characteristics was studied.比较了不同球形度概念对片状化石燃料的描述效果,研究了片状化石燃料球形度变 化对其流态化特征的影响。
英文短句/例句
1.And the relationship between spheroidization efficiency and apparent density was also discussed.在适当的条件下可以得到球化率高、球形度好的粉体。
2.Results Protein-loaded microspheres showed good sphericity and narrow diameter distribution, the encapsulation efficiency reached 95%.结果微球球形度优良，粒径分布窄，蛋白质包封率达到95%。
3.integrating-sphere densitometer累计球形(显象)密度计
4.Solder Ball Attachment Assessment of Reballed Plastic Ball Grid Array Packages再成形(Re-Balled)焊球阵列封装的焊球强度评估
5.The Calculation of Remaining Strength Factor of Spherical Shell Components with Spherical Pits含球形凹坑球壳构件剩余强度系数的计算
6.Large-scale Preparation of Uniform and Monodispersed Aluminium Nitride Sphericalpartical by Spray Pryolysis Technique超声雾化大尺度合成球形AlN颗粒研究
7.The ana Lysis of Surface Precision of Locus Shaping Method Machining Spherical Optical Parts轨迹成形法加工球面光学零件面形精度分析
8.My preference for success with this tactic is having attacking players with pace, acceleration and good off the ball skills.我用这种阵形时，喜欢的攻击球员应该有速度，加速和好的无球跑动。
parative Analysis on Characteristics of Smash High between Our Volleyball Players and World Elite Players;我国与世界优秀排球运动员身体形态与扣球高度特征的对比分析
10.The Many electron density granules located around the Golgi apparatus can be observed.高尔基氏器附近有电子密度较高的球形颗粒;
11.Application and Analysis of Great-span Rectangle Steel Tube Monolayer Sphere-shell Structure;大跨度矩形钢管单层球壳钢结构应用与研究
12.Stability & Strength of the Single-Layer Ribbed Domes;单层肋环形球面网壳的强度和稳定性分析
13.Large-scale Preparation of Uniform and Monodispersed Boron Nitride Spherical Particles by Spray Pryolysis Technique;超声雾化大尺度合成分散均匀的球形BN颗粒
14.Forming a New Order to the Global Economy and to Innovate in the Financial Institution for China;全球经济秩序形成中的中国金融制度创新
15.Kinematics Analysis of a Kind of 2-DOF Five-Bar Spherical Parallel Mechanism;一种二自由度球形五杆并联机构的运动学分析
16.A Low Complexity Pre-processed Sphere Decoding Algorithm for MlMO Detection一种低复杂度的MIMO预处理球形译码算法
17.New style design of the indexing mechanism with cylindrical cam and spherical roller新型球形滚子圆柱凸轮分度机构的设计
18.Uncertainty Analysis on Swing-arm Profilometer for Optical Aspherics光学非球面形摆臂式测量不确定度分析
相关短句/例句
degree of sphericity球形度
1.By utilizing supersonic atomization that is designed by ourselves, the study studies the influences of atomizing medium on the properties of free-lead solder powders of SnAgCu system:efficient atomization efficiency, size distribution anddegree of sphericity.实验利用自行设计的超音速雾化制粉装置,研究了不同雾化介质对SnAgCu系无铅焊锡粉末有效雾化率、粒度分布及球形度的影响。
3)wetted sphericity湿球形度
4)spherical precision球形精度
5)sphericity[英][sfi?"risiti][美][sf?"r?s?t?]球形度，圆球率
6)practical sphericity实用球形度
1.Among many characteristic paramete rs to represent the particle image,t hepractical sphericity and the roundness can be used to express the degree of cemen t particles nearing sphere or circul arity.在众多表示颗粒形貌的特征参数中,实用球形度和圆形度可以用来表征水泥颗粒群接近球或圆的程度,并且能够方便地用现有的检测方法和仪器进行量化。
延伸阅读
安侬痛 ,阿那度尔,安那度尔,甲替啶药物名称：安那度尔英文名：Alphaprodine别名： α-普洛丁;阿法罗定;安那度;安侬痛 ,阿那度尔,安那度尔,甲替啶 外文名：Alphaprodine ,α-Prodine, Nisentil, Prisilidene适应症： 用于需短时止痛(镇痛起效比吗啡迅速,皮下注射5min即见效)，如小手术时以及手术后的止痛，又可与阿托品合用于胃肠道、泌尿道等平滑肌痉挛性疼痛的止痛。 用量用法： 皮下注射：１次１０～２０ｍｇ，１日２０～４０ｍｇ。 静注：１次２０ｍｇ。 极量：１次３０ｍｇ，１日６０ｍｇ。 注意事项： 1.亦有成瘾性，不宜久用。 2.有眩晕、无力、多汗等不良反应。 3.分娩时慎用，可能会引起胎儿窒息。 规格：注射液：每支１０ｍｇ（１ｍｌ）、２０ｍｇ（１ｍｌ）、４０ｍｇ（１ｍｌ）。 类别：镇痛药\阿片受体激动药
