1) circumference
[英][sə'kʌmfərəns] [美][sɚ'kʌmfərəns]
圆周、周径
3) radial round hole
径向圆周孔
1.
Extended three-dimensional turning features as milling groove,radial round hole and replicate turning feature were presented.
首先归纳了STEP-NC特征按从属关系的分类,提出了所扩充的三维车削特征例如铣削槽、径向圆周孔、复制车削特征等,阐述了各个特征实体的意义以及所包含的子类型,详细论述了各个特征参数的意义和表达方式。
4) diameter-circumferential-angle method
直径圆周角法
5) periphery
[英][pə'rɪfəri] [美][pə'rɪfərɪ]
圆周周边
6) Circumference
[英][sə'kʌmfərəns] [美][sɚ'kʌmfərəns]
圆周
1.
Comparative Analysis of Circumference Control System in Filter Rod Maker;
滤棒成型机组圆周控制系统的对比分析
2.
Research on English Character Recognition Method Based on Center and Circumference;
基于中心与圆周的英文字符识别方法研究
3.
Bamboo strip unfolding rate of onefourth circumference is 99% and that of one-third is 52% (the top of bamboo culm being 8%,the middle 75% and the bottom 72% ), but bamboo strips with 5/12 circumference are allbroken.
结果表明：①采用本方法可展平”一定圆周弧度的毛竹片。
补充资料：圆周
1.数学名词。在平面上，一动点以一定点为中心，一定长为距离而运动一周的轨迹，叫做圆周。简称圆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条