circumference

美 [sərˈkʌmfərəns]英 [səˈkʌmfərəns]
  • n.圆周;圆周长

复数: circumferences

circumferencecircumference

noun

C U圆周;圆周长
a line that goes around a circle or any other curved shape; the length of this line

the circumference of the earth

地球的周长

The earth is almost 25 000 miles in circumference .

地球的周长大约为25 000英里。

compare perimeter (2)

circumference

频次

  • 1
    N-UNCOUNT (圆、地方、圆状物的)周长
    The circumference of a circle, place, or round object is the distance around its edge.

    ...a scientist calculating the earth's circumference...

    计算地球周长的科学家

  • 2
    N-UNCOUNT (圆、地方、圆状物的)边缘,周缘
    The circumference of a circle, place, or round object is its edge.

    Cut the salmon into long strips and wrap it round the circumference of the bread.

    把鲑鱼切成长条,缠裹在面包上。

noun

1
the size of something as given by the distance around it
Synonym: perimeter
2
the length of the closed curve of a circle
3
the boundary line encompassing an area or object
he had walked the full circumference of his land
a danger to all races over the whole circumference of the globe
Synonym: circuit

数据来源:WordNet

  1. The earth 's circumference is about 25,000 miles .

    地球的圆周约为25,000英里。

  2. This is the one that makes the speed change along the circumference .

    这是导致速度,沿着圆周改变的因素。

  3. The earth is almost 25 000 miles in circumference .

    地球的周长大约为25000英里。

  4. The island is 3.5 km in circumference .

    这个岛周长3.5千米。

  5. Cut the salmon into long strips and wrap it round the circumference of the bread .

    把鲑鱼切成长条,缠裹在面包上。

  6. The tree has a circumference of 6 feet .

    这棵树周长6英尺。

  7. The lake has a circumference of 800 li .

    那个湖方圆800里。

  8. The ancient city has a circumference of9 li .

    故城周回九里余。

  9. The lake is12 kilometres in circumference .

    湖的周长(为)十二公里。

  10. It 's a mile round the circumference of the field .

    运动场周长一英里。

  11. Circumference array feature 's design skills based on Pro / E

    基于Pro/E圆周阵列特征的设计技巧

  12. Measure of the Location Degree Error in Circumference Arrange Hole Group

    圆周布置孔组位置度误差的测量

  13. But Microbial agents had little effect on the stem circumference .

    微生物菌剂对茎围的影响较小。

  14. Correlation Analysis of Head Circumference and Human Body Circumference

    头围与人体尺度的相关性分析

  15. Renovating technology study of circumference cutting bit for shield machine

    盾构周边刀修复技术研究

  16. A Method of Rectifying the Circumference of Ellipse & Its Error Analysis

    椭圆周长的作图求解法及其误差分析

  17. Studies comparing changes in waist circumference among different groups have yielded similar results .

    两项研究都对不同组别腰围的变化进行了比较,并得出了相似的结论。

  18. Precision Circumference Measurement based on Image

    基于图像的周长精密测量

  19. Setting wheel circumference , selection of metric or British unit .

    设置车轮周长,选择公制或英制。

  20. Professional X , gamma beam contacts personnel circumference blood corpuscle effect analysis

    职业性X、γ射线接触人员外周血细胞效应分析

  21. Every man is the center of a circle whose circumference he cannot pass .

    每个人都是生活在他自己的不能越过的圈子的中心。

  22. Characteristics in design of circumference wheel continuous passive motion used for epipodite

    圆周转动型上肢持续被动运动机的设计特征

  23. Head and chest circumference are checked on all children under two years of age .

    两岁以下的婴儿都应测量头围和胸围。

  24. How you came to know about the circumference .

    你是怎么知道周围情况的。

  25. And the number , area , circumference and integral optical density of cells were also detected .

    并测定其细胞数、面积、周长、积分光密度。

  26. After dinner they walked around the circumference of the lake .

    晚饭后他们沿着湖的周围漫步。

  27. ( 4 ) Waist circumference might predict visfatin level well .

    腰围可较好地预测腹脂素水平。

  28. The ratio of the circumference to the diameter of a circle .

    圆周长度与圆的直径长度的比。

  29. I have to have a whole number of wavelengths to get around the circumference .

    我必须要有个关于波长的总体数字,测量周长。

  30. Blood pressure level and the wrist circumferences had no influence on the measurement errors .

    血压值的水平及手腕周长对测量误差无影响。

同义词

n.

circle