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cir·cum·fer·ence 英səˈkʌmfərəns美sɚˈkʌmfərənsAHDsər-kŭmʹfər-əns ☆☆☆☆☆高四六研ＧＩＳＴ宝４八COCA²⁴⁹⁰⁰BNC¹⁹²⁰³iWeb¹²⁰²⁶Economist²⁶⁷⁷⁸⁺⁵
基本英英词源搭配记法近义反义例句Thesaurus例句
n.圆周⁵⁶;周围¹³;周长³¹复数circumferences形容词circumferential
事物图形上的附属品尺寸数学数量环境圆、球
Noun:
the size of something as given by the distance around itthe 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 the length of the closed curve of a circle词根词缀： circum-周围 + -fer-携带 + -ence名词词尾circumference of abdomen腹围articular circumference环状关节面head circumference头围upper-arm circumference臂围,上臂围…udder circumference乳房围circumference slide calipers圆周滑动卡尺…circumference gauge圆周规circumference coefficient圆周系数chest circumference胸围angle of circumference圆周角circumference ratio圆周率equatorial circumference赤道圈rolling circumference滚动圆周orbit circumference轨道周长average tank circumference平均油罐圆周…calf circumference犊牛腿围
钱博士circum围绕，在周围，派生自词根circ-(环)+fer携带+ence名词后缀，来自拉丁语动词的现在分词形式，相当于ing→带着走一周→周长，圆周⇒特指胸围
词根circ-环，圆圈来自拉丁语，和单词curve弯曲最终源自原始印欧语词根*sker-弯曲，本意是“持续弯曲之物”。词根fer-承载，孕育，携带来自拉丁语。它和希腊语词根pher-携带，运载，承载，蕴含以及日耳曼词根ber-蕴含，负荷，孕育，产生最终都源自原始印欧语词根*bher-1蕴含、孕育，携带、运载，b-f-ph相通。GRE红宝书circum圈, fer带来－带来一圈－圆周
circum circle 周围 + ferre carry, conference 一起来
circum环绕,周围+f er带来 +ence→带来一圈→周长circum围绕，在周围，派生自词根circ-(环)+fer携带+ence名词后缀，来自拉丁语动词的现在分词形式，相当于ing→带着走一周→周长，圆周⇒特指胸围。方振宇词汇奥秘circum＝around，…周围+fer运，载+ence名词后缀，表性质、状态→周围，圆周，圆周长非常记忆circum周围〖词缀〗+feren飞人〖拼音〗+ce厕〖拼音〗⇒绕着圆周周围跑的飞人冲进厕所非常记忆circum＝around fer＝carry ence名词后缀 围绕走一圈的东西⇒圆周词根记忆circum环绕，周围+ fer带来+ ence → 带来一圈 ⇒周长词根记忆circum环绕+fer带来+ ence表状态→来环绕一圈→圆周词根记忆circum环境+fer+ence=带来环绕=周围近义词 edge边缘border边界bounds界限fringe流苏circuit巡回compass圆规boundary边界perimeter周长
名词100%
用作名词That point falls on thecircumferenceof the circle.那一个点落在这圆的圆周线上。
He went jogging around thecircumferenceof the reservoir every morning.他每天早晨绕着水库周围慢跑。
This tree has acircumferenceof 6 feet.这棵树周长六英尺。
Thecircumferenceof the earth is almost 25,000 miles.地球的圆周长约为两万五千英里。noun.edge, perimeter
同义词 girthambit,border,boundary,bounds,circuit,compass,confines,extremity,fringe,limits,lip,margin,outline,periphery,rim,verge
反义词 center,inside,interior,middle
bordernoun outermost edge, margin
bound,boundary,bounds,brim,brink,confine,end,extremity,fringe,hem,limit,line,lip,outskirt,perimeter,periphery,rim,selvage,skirt,trim,trimming,verge
boundariesnoun outer limit
abuttals,ambits,barriers,beginnings,borderlands,borderlines,bordersboundsbrinks,circumferences,circumscriptions,compasses,confines,edges,ends,environs,extents,extremities,frames,fringes,frontiers,hems,horizons,limits,line of demarcations,lines,marches,margins,marks,meres,metes,outlines,outposts,pales,perimeters,peripheries,precincts,purlieuses,radii,rims,sides,skirts,terminals,terminations,termini,verges
boundarynoun outer limit
abuttals,ambit,barrier,beginning,border,borderland,borderline,bounds,brink,circumference,circumscription,compass,confines,edge,end,environs,extent,extremity,frame,fringe,frontier,hem,horizon,limits,line,line of demarcation,march,margin,mark,mere,mete,outline,outpost,pale,perimeter,periphery,precinct,purlieus,radius,rim,side,skirt,terminal,termination,terminus,verge
brimnoun edge of object, usually the top
border,brink,circumference,fringe,hem,lip,margin,perimeter,periphery,rim,skirt,verge
circlenoun orb, loop, round figure
amphitheater,aureole,band,belt,bowl,bracelet,circlet,circuit,circumference,circus,cirque,coil,colure,compass,cordon,corona,crown,cycle,disc,disk,ecliptic,enclosure,equator,full turn,globe,halo,hoop,horizon,lap,meridian,orbit,parallel of latitude,perimeter,periphery,record,revolution,ring,ringlet,round,sphere,stadium,tire,turn,wheel,wreath,zodiac
circuitnoun revolution, track, boundary
ambit,area,bounds,circle,circling,circulation,circumference,circumnavigation,circumscription,circumvolution,compass,course,cycle,district,gyration,gyre,journey,lap,limit,line,orbit,perambulation,perimeter,periphery,range,region,round,route,tour,tract,turn,turning,twirl,way,wheel,whirl,wind,winding,zone And that linear velocity, which, in this case, is really your speed, is of course the circumference of the circle divided by how many seconds it takes to go around.
线速度，在这个例子里，就是速率，是这个圆环的周长,除以走一圈,需要的秒数。163
The LHC, the world’s biggest scientific experiment, has been built just outside Geneva in a circular tunnel with a circumference of27km.
世界上最大的科学实验大型强子对撞机 LHC建在日内瓦外的一个圆形隧道，周长27千米。 ecocn
When attached, changes in the circumference of the penis cause changes in the electrical resistance of the mercury column.
佩戴上后，阴茎的周长会导致汞柱电阻的变化。 yeeyan
According to Cameron- Smith, thigh circumference is a broad indicator of physical activity and muscle mass is related to how much exercise you do.
据卡梅伦·史密斯称，大腿围是衡量一个人身体活动和肌肉质量的一个广泛指标。 yeeyan
And let me make the assumption that all the mass of the bicycle wheel is at the circumference, which is not very accurate, but it's close to that.
让我设个假设,所有的车轮的物质是在,圆周上的，并不是很准确，但很接近的。163
But that protective effect reduced for people with thighs above60 centimeters24 inches in circumference.
但是这种保护作用对大腿围在60厘米即24英寸以上的人们的效用有所降低。 yeeyan
Do not confuse ever the tangential acceleration, which is along the circumference, with a centripetal acceleration.
但是别把这个切向加速度，它是沿着圆周的，和向心加速度混淆。163
Field science isn't usually the province of bankers. Particularly when it involves precisely measuring the circumference of tree trunks.
野外科学一般并不是银行家的领域，特别是涉及到精确测量大树的周围这样的事。 yeeyan
He said a surprising finding in the research is that the risk associated with thigh circumference and heart disease is almost the same for men and women.
他表示在研究中有一项令人惊奇的发现，就是无论是对于男人还是女人来说，人们大腿围的多少与患心脏病的风险是密切相关的。 yeeyan
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。163
I leap, I spin, I navigate the circumference of each spherical planet, toying with gravity.
我跳起来，旋转，绕着每个星球的圆周行进，玩笑般的对付着地心引力。 yeeyan
In the study they measured participants' weight, waist and hip circumference at the start and then asked them to document their measurements regularly themselves.
在此项研究中他们称了参与者的体重、最初参与研究时的腰臀围并要求他们随后自己定期记录测量数据。 yeeyan
Researchers re- injected particles late last month, but it was not until this weekend that bunches of protons were once again whizzing around the collider's entire circumference.
上个月，研究者们已再次注入粒子，但直到这周，那批刚注入的质子束才沿着对撞机的圆周完整地急速循环。 yeeyan
So now all the mass is at the circumference, and now it takes more time.
所以所有的材料都是在圆周上，现在它会花更多的时间。163
Sometimes these tears are extensive and span half the circumference of the penis usually the tears are crosswise, requiring about10 stitches.
有时候这些撕裂很大，跨越阴茎的半个周长通常这些撕裂是十字交叉形的，这就要10针左右。 yeeyan
That device was a mere30cm in circumference, and gave its protons a hundred-millionth of the energy that the LHC imparts. But the basic idea behind both devices is the same.
当年欧内斯特•劳伦斯测试的那台回旋加速器轨道圆周仅30厘米，其能够通过加速质子赋予质子的能量仅为 LHC的亿分之一，但是 LHC和回旋加速器的基本原理是一样的。 ecocn.org
That's because some parts of the planet are much bigger than others, at least in circumference.
那是因为，至少在圆周长度方面，我们星球上的一些地方比其他的要大。 yeeyan
The earth's circumference is about25,000 miles.
地球的圆周约为25,000英里。《新英汉大辞典》
The recruit made the current circulate in the circuit on the circumference.
新兵使电流在周长上在电路内循环。 hjenglish
The physics of the small requires big machines: the LHC is a ring with a circumference of 27km 17 miles.
微观世界物理需要大型机器： LHC是个周长27公里17英里圆环状装置。 yeeyan
The research, published in today's edition of the British Medical Journal, reveals that thigh circumference is linked to the risk of heart disease and premature death.
这项研究发表在今天的《英国医学期刊》杂志上，它揭示了一个人的大腿围是与其患心脏病和过早死亡的机率是相关联的。 yeeyan
The tree has a circumference of6 feet.
这棵树周长6英尺。《新英汉大辞典》
Their largest pumpkin has an incredible circumference of almost16 feet and amazingly grows more than30 pounds every day.
迄今为止他们种出最大令人难以置信的南瓜是周长16英尺，每天以30英镑的速度生长着。 iciba
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。163
Thus in geometry you are told to conceive the circumference of a circle as formed of an infinite number of infinitely small straight lines.
譬如，在几何学里，我们必须假定一个圆周的圈线，是由无限多和无限小的直线形成的。 ebigear |