基本释义
- n.
- 弧（形）; 电弧
- v.
- 成弧线; 呈弧形
实用例句
the arc of a rainbow
彩虹的弧形
牛津词典
The beach swept around in an arc.
海滩呈弧形伸展开来。
牛津词典
The Aleutian chain is a long arc of islands in the North Pacific.
阿留申群岛是北太平洋上一长串呈弧形排列的小岛。
A rainbow arced gracefully over the town.
彩虹在小城上空画出了一道优美的弧线。
White aluminium oxide abrasive is electrically fused in an arc furnace processed alumina as raw material.
白刚玉是以铝氧粉为原料,在电弧炉内经高温冶炼而成.
期刊摘选
It is also suitable for carbon arc gouging using up to 10 mm diameter carbon electrodes.
即使使用直径高达10毫米的碳棒进行碳弧气刨,这款焊接电源也能应对自如.
期刊摘选
Joan of Arc was burnt ( alive ) at the stake.
圣女贞德在火刑柱上被 ( 活活 ) 烧死.
辞典例句
ZX 3、 ZXG & M sery DC arc welder are the DC welder that use silicon rectifier.
ZX3、 ZXG 、M系列直流弧焊机是一种采用硅整流电路的焊接设备,本系列焊机与旋转直流焊机相比,具有重量轻、噪声、率高、明显的节能效果.
期刊摘选
Deposition ZL 301 on ZM 5 magnesium alloy surface by high energy micro arc process was performed.
使用高能微弧火花沉积机在ZM5镁合金表面上沉积ZL301合金.
期刊摘选
Among familiar compensators , Thyristor controlled reactor ( TCR ) is suitable for compensating the arc furnace.
晶闸管控制电抗器 ( TCR ) 以较好的解决电弧炉的无功补偿问题.
期刊摘选
The definitions of welding pose parameters of arc welding robot were discussed.
讨论了弧焊机器人焊接位姿参数的定义.
期刊摘选
With arc starting and push current, effectively prevent welding rod sticking.
具有引弧,推力电流, 有效防止焊条粘结.
期刊摘选
Please try the arc, and see what, and tell me.
我没试过你填入负的线宽是什么效果, 你试了告诉我一下.
期刊摘选
A microcomputernized control arc power source was analyzed and the developing trend was also dealt with.
本文对微机控制的弧焊电源进行了分析和评价,对将来的发展进行了探讨.
期刊摘选
The purification of single - walled carbon nanotubes ( SWNTs ) synthesized by a hydrogen arc - discharge method was investigated.
针对半连续氢电弧法制备的 单壁纳米碳管 提出了一种纯化方法.
期刊摘选
May I see your ARC and passport please?
我可以看你的工作证及护照 吗 ?
期刊摘选
A perpendicular bisector of a chord passes through the centre and bisects the arc.
弦的垂直平分线经过圆心,并且平分弦所对的两条弧.
期刊摘选
The rainbow forms an arc in the sky.
彩虹在天空中呈一个弧形.
《简明英汉词典》
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.
《简明英汉词典》
The rainbow described an arc in the dark sky.
彩虹在昏暗的天空划出了一道圆弧.
《简明英汉词典》
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.
《简明英汉词典》
Avenues radiate from the Arc de Triomphe in Paris.
在巴黎,街道以凯旋门为中心向四方伸展.
《简明英汉词典》
the arc of a rainbow
彩虹的弧形
《牛津高阶英汉双解词典》
Joan of Arc was burnt at the stake .
圣女贞德被处以火刑。
《牛津高阶英汉双解词典》
The Aleutian chain is a long arc of islands in the North Pacific.
阿留申群岛是北太平洋上一长串呈弧形排列的小岛。
柯林斯例句
A group of actors are rehearsing a play about Joan of Arc.
一群演员正在排演一出关于圣女贞德的戏。
柯林斯例句
Joan of Arc was finally canonized by Pope Benedict XV in 1920.
圣女贞德终于在1920年由教皇本尼狄克十五世封为圣徒。
柯林斯例句
His pass described a perfect arc through the leaden sky.
他的传球在阴沉的天空中划出了一道完美的弧线。
柯林斯例句
真题例句
Asian-American parents arc enthusiastic supporters of the competitive instrumental music program.
2018年6月四级真题（第一套）阅读 Section BThere are some very commendable characteristics of the CFL [compact fluorescent light bulb], yet the selection of any light source remains inseparable from the luminaire that houses it, along with the space in which both arc installed, and lighting requirements that need to be satisfied.
出自-2015年12月阅读原文Laura Hamilton, the author of a study on parents who pay for college, will argue in a forthcoming book that college administrations arc overly concerned with the social and athletic activities of their students.
出自-2015年12月阅读原文They don't realize how typical their experiences arc.
出自-2013年12月阅读原文Extreme weather and reckless development arc plotting against the rain forest in ways that scientists have never seen.
出自-2013年6月阅读原文Such features arc easily written into the software.
出自-2013年6月听力原文There are some very commendable characteristics of the CFL (compact fluorescent light bulb), yet the selection of any light source remains inseparable from the luminaire that houses it, along with the space in which both arc installed, and lighting requir
2015年12月六级真题（第一套）阅读 Section BThis form of "self- governance" is possible within long-standing amateur organizations that, over time, arc able to build a sense of responsibility to community members, as well as society in general.
2019年6月六级真题（第三套）阅读 Section BThat's one reason why we have launched Arc, a new publication dedicated to the near future.
出自-2013年考研阅读原文英英释义
1. electrical conduction through a gas in an applied electric field
2. a continuous portion of a circle
3. something curved in shape
1. form an arch or curve;
"her back arches"
"her hips curve nicely"