| 释义 |
arc 英ɑːk美ɑrkAHDärk
基本双解英英辨析词源搭配记法近义反义句型派生词用法例句Thesaurus例句
n.弧²;弧形物¹vi.形成电弧;按弧形轨迹行进¹
n.名词
C弧,弧形part of a curved line or circle C弧形物thing with this shape
Noun:
electrical conduction through a gas in an applied electric fielda continuous portion of a circlesomething curved in shape
Verb:
form an arch or curve;her back arches her hips curve nicely
n.名词
arc, arch, bow, curve这四个词都指“弯曲,曲线”。curve含意最广,指任何一种不中断但不断改变方向的曲线; arc指弧线; arch指弓形物,拱门等; bow则指射箭用的弓,弓形物,指弯曲到“U”形之物。 来自古法语arc弓，拱，源自拉丁语名词arcus弓。
用作名词 n.
形容词+～wide arc大圆弧～+名词arc lamp弧光灯arc light弧光灯～+介词arc of a circle圆周的弧arc of 110° 110°的弧形
联想记忆生活是一门艺术art，就像弧线arc有高有低，与其终日躲藏于方舟ark，不如勇敢地伸出双臂arm拥抱朝阳非常记忆ar矮人〖拼音〗+c月〖编码〗⇒矮人画的月亮弧线很长近义词 bow弓arch拱bend弯曲curve曲线sweep打扫swoop抓取swing摇摆spark闪烁curvature弯曲discharge排出semicircle半圆electric arc电弧electric discharge放电swish摆动或挥动某物出声…
用作名词n.The sun appears to move in an arc across the sky.太阳看起来在天空中以弧形运行。
When the moon is new it looks like an arc of light in the sky.新月看起来像天空中的一盏弧形灯。Parcback回弧Parcate弓形的Parcing电弧作用Phyperarc超弧超弧线Parc-resistance耐电弧性Parc-transmitter火花式发射机
n.名词
arc的基本意思是“弧,弧形”,指圆周或其他曲线的一部分,用于比喻则表示“弧形物”。
动词86%,名词14%
用作名词The first figure is anarcfollowed by a line.第一个图形是一段弧,后跟一条直线。
The beach swept around in anarc.海滩呈弧形伸展开来。
His arm described anarcin the air.他的手臂在空中划出一道弧形。
The rainbow formed a beautifularcin the sky.虹在天上成美丽的弧形。noun.curve
同义词 archbend,bow,crescent,curvature,half-moon,roundcurvation
archnoun curve, curved structure
archway,bend,bow,curvature,dome,semicircle,span,vault
archverb curve
arc,bend,bow,bridge,camber,extend,form,hook,hump,hunch,round,shape,span,stretch
archesnoun curve, curved structure
archways,arcs,bends,bows,curvatures,domes,semicircles,spans,vaults
archesverb curve
arcs,bends,bows,bridges,cambers,extends,forms,hooks,humps,hunches,rounds,shapes,spans,stretches
bendnoun curve
angle,arc,bending,bow,corner,crook,curvation,curvature,deflection,deviation,flection,flexure,hook,lean,loop,round,sag,shift,tack,tilt,turn,twist,yaw,zigzag
bownoun bend from waist
angle,arc,arch,bend,bending,bob,curtsy,curvation,curvature,curve,flection,flexure,genuflection,inclination,kowtow,nod,obeisance,round,salaam,turn,turning As one hemisphere of Earth tilts farther from the sun, the arc of the sun's daily path seen from that location lowers toward the horizon.
当地球一个半球距太阳的倾斜度更大时，从那个地点看到的太阳日常路径弧线就向地平线低下去。 yeeyan
At this time of year, the Sun never sets over Antarctica, but rather traces an arc across the local horizon, allowing polar mesospheric clouds to be observed near local midnight.
每年的这个时候，太阳不会照耀南极大陆，但是会沿着那里的地平线划过一道弧形的轨迹，使得我们能在午夜时分目睹极地中层云景观。 yeeyan
The new government of the Democratic Party of Japan has dropped the arc in name, but it survives in practice.
新的日本民主党执政政府名义上抛弃了圆弧理念，但是实际上贯彻实施下来了。 yeeyan
The resulting image shows part of the sun's arc during those three days.
这样处理过的图像显示了那三天太阳的弧形部分。 yeeyan
The muscles in her back tightened, pulling down from her spine and causing her back to arc slightly.
她后背上的肌肉绷紧着，使她脊梁骨向下沉，背部有点弯成了一个弧形。 yeeyan
Along this arc, the value of alpha changes smoothly, being smaller in one direction and larger in the other.
沿着这条弧线，阿尔法值渐渐变化，一个方向越变越小，而另一方向则越变越大。 ecocn
FROM fear of autocracy through euphoria to fear of chaos: over the past ten days, Egypt has been through an intense emotional arc.
从对独裁的恐惧，经历兴奋，到对混乱的担忧，在过去十天内，埃及人经历了一次密集的弧线情感体验。 blog.sina.com.cn
He straightened his back and made as if to throw something in a gentle arc far into the distance.
他伸直腰，好像要沿着一条长长的弧线，把什么东西抛向远方； hjenglish
I know where the ball is going to land, not because it has landed already, but because I perceive its arc.
我知道球将落在何处，不是因为它曾经落下，而是因为我察觉到了它的弧形运动轨迹。 yeeyan
In the course of an ordinary stride, we use muscle energy both to accelerate the leg forward in an arc and then to brake its downward motion.
当我们在日常的行走过程中，我们实用肌肉的能量使腿弧形的弯曲前进同时阻止向后的运动。 yeeyan
In The Line of Beauty, Aids becomes part of a bigger picture and of that arc from naive romance at the beginning to a more disillusioned and even tragic ending.
在《美丽曲线》中，艾滋病则成为了整幅画卷的一部分，从最初天真浪漫的爱情到最后幻想破灭甚至悲惨结局，成为了这条弧线的一部分。 yeeyan
Just100 miles off the coast of China, Taiwan lies on the same arc of tectonic plates as Japan.
在离中国海岸线100尺的地方，台湾拥有和日本一样的地球板块构造圆弧。 yeeyan
Mr Aso speaks of an “ arc of freedom and prosperity” from Japan, swinging through India via moderate Middle Eastern states into Europe.
又有麻生外相述及“自由与繁荣之弧”，谓自日本始，辗转入印度，终经温和之中东而入欧。 ecocn
So-called arc node lists contain arcs and nodes.
所谓的弧节点列表包含弧和节点。 ibm
Teams were rewarded with three points for successes behind the new arc.
球队在这一新的弧线之后成功投篮就可以获得三分。 putclub
The rainbow described an arc in the sky.
彩虹在天空形成了一道圆弧。《21世纪大英汉词典》
Three years ago the then Japanese government defined a wide “ arc of freedom and prosperity”, one end anchored in Japan, that took in India on its path.
三年前，日本政府定义了一个“自由和繁荣的圆弧”，将一段固定在日本，而印度置于其轨迹上。 yeeyan
Vector data require far less storage than raster data because arc node lists simplify and reduce the data required to make sense of the features contained in the map.
矢量数据要求的存储要比栅格数据少得多，因为弧节点列表简化并减少了表示地图中包含的特征所需的数据。 ibm
Waiting24 hours allowed the Sun to rise just north of east and arc back to an exactly eastern alignment for the photo.
春分过24小时后太阳应该从东方偏北升起，沿弧线上升一会儿后就正好出现在照片中的东方。 yeeyan
When they analysed the data from both telescopes in this way, they found a great arc across the sky.
当用这种方式分析两架望远镜观测到的数据时，他们发现一道巨大的弧形横跨在苍穹。 ecocn
With a shriek of victory, Jim swung out over the water and up, to the very top of the arc.
吉姆尖叫着欢庆胜利，在水潭上的秋千上荡来荡去，荡到弧形摆动的最高点。 yeeyan |