sphericity

英

美

网络  球形; 球度; 球形度; 圆球度

COCA.43590

英英释义

noun

• the roundness of a 3-dimensional object
  Synonym:sphericalnessglobosityglobularnessrotundityrotundness

双语例句

• These include the bulge at the equator and other deviations from sphericity, and variations in the distribution of the mass of the earth.
  其中包括地球赤道部位桶腰形的凸起，一些地方不是标准的球形，以及地区质量分布的变化等。
• The bodies of some other cells showed sphericity with short processes.
  另有一些胞体呈球形，突起较短。
• The theory of evaluation and the method of measurement of sphericity
  球度误差的评定理论、判别方法和测试技术的研究
• The control method of size and sphericity for ceramic UO 2 microspheres
  陶瓷UO2微球尺寸与球度的控制方法
• Then, the error produced by sphericity error, material refractive rate error and optical center error of cat eye are discussed.
  从猫眼的球度误差、材料折射率误差和光学中心误差几个方面对猫眼产生的光学误差进行了分析。
• This article presents the equipment performance, welding wire characteristic and progress technique of gas auto-welding technique for sphericity tank, introduces the improvement of flexible roll path, welding progress and other aspects in practice, which improved the welding quality and efficiency.
  本文比较系统的介绍了球形储罐CO2气体保护自动焊的设备性能、焊丝特点和工艺技术，以及在实践中对柔性轨道、焊接工艺等方面进行了改进，提高了焊接质量和效率。
• Research on Measuring System for Sphericity
  球度误差测试系统的研究
• The impact on processing results is obtained by comparing the sphericity and degree of lapping uniformity.
  通过比较球度大小及研磨均匀程度，分析了对加工结果的影响。
• The results show that the appearance and sphericity degree for ultrasonic atomized powder is superior to centrifugal atomized powder, but the oxidation resistance is not enough.
  结果表明：超声雾化法制备的粉末形貌和球形度明显优于离心雾化，但在大气中放置粉末的增氧速度较快。
• Criterion and Evaluation of Sphericity Error
  球度误差的判别准则和评定方法