circumferences

英 [səˈkʌmfərənsɪz]

美 [sərˈkʌmfrənsɪz]

n.  圆周; 圆周长
circumference的复数

双语例句

• Seen from interior, its vicissitude is just like the whirlpool made of various circumferences with different radius.
  它的变迁从内部而言，可以看成是一个不同半径组成的大小不等圆周的漩涡。
• According to the surveyed coordinate of steel pipe circle, the adjustment of condition equations and the position of circumferences points is studied, the choice of the pipe circle points 'position are analyzed and experimented for the influence to precision.
  根据钢护筒圆周上的测点坐标，研究了附参数的条件平差法计算护筒中心，实验并分析了护筒上测点位置选择对精度的影响。
• Changes of waist, hip and thigh circumferences in siblings of first degree relatives in type 2 diabetes mellitus families
  2型糖尿病家系一级亲属同胞腰臀股围的变化
• We found that the transmission of electrons oscillates periodically with the change of ring's half length or two bubbles 'half circumferences.
  结果表明电子的透射系数随外环半长及两个气泡半周长的改变均做周期性振荡。
• In the paper, the writer makes an analysis on the internal and external circumferences in the ultrahard material field, such as changes from the industry scale to the marketplace and the situation from the internal conditions to the managing activities in the enterprise.
  本文对超硬材料行业作了从行业规模到市场变化；从企业内部条件到企业生产经营活动的现实分析。
• The regression equations getting from skinfold thickness and body circumferences of each age-group were given "t" test.
  求出了皮褶与围度间的回归方程，进行了回归系数的t检验。
• Research About the Relation Between Urban Population's High Blood Pressure and Different Body Mass Indices and Waist Circumferences
  南方地区城市居民高血压与不同体重指数、腰围水平的研究
• At last, a more systematic and reliable procedure of cushioning mechanism design aiming at the robot studied in this paper is given out, which largely reduced the errors from varieties of uncertainties coming from outer circumferences and design aspects.
  最后针对本文所研究的机器人给出了一种比较系统、可靠的缓冲结构设计思路，较好地解决了移动机器人作业过程中外界因素及本身设计中引入的各种不确定误差问题；
• Shank and thigh circumferences were also measured.
  同时测量大腿、小腿的周长。
• On the Circumferences of Bipartite Graphs
  关于偶图的周长