A WORD, A WORLD
arc
释义
- n.
- 弧；弧形；弓形；【数】弧
- abbr.
- (=American Radio Corporation)美国无线电公司
- v.
- 作弧形运动；【科技】形成电弧
- 网络
- 圆弧；弧光；弧线
展开详细释义
n.
1.弧;弧形;弓形
2.【数】弧,圆周的一部分
3.【物】电弧;弧光
v.
1.按弧形轨迹行进
2.【科技】形成电弧
abbr.
1.(=American Radio Corporation)美国无线电公司
2.(=Anti-reflective Coating)防反射涂层
词形变化
复数：arcs 现在分词：arcing 过去式：arced
常用短语 20 组
- arc welding
- 电弧焊，弧焊；电弧焊接
- arc furnace
- 电弧炉，直接电弧炉
- electric arc
- [电]电弧
- submerged arc
- 埋弧
- plasma arc
- 等离子弧，等离子体电弧；电浆弧
- electric arc furnace
- [化]电弧炉
- circular arc
- 圆弧
- submerged arc welding
- 埋弧焊
- argon arc
- 氩弧焊
- arc voltage
- 弧电压
- argon arc welding
- 氩弧焊
- arc length
- 弧长
- welding arc
- 焊弧
- arc discharge
- 弧放电
- island arc
- [地]弧形列岛
- plasma arc welding
- 等离子弧焊；等离子电弧焊接
- joan of arc
- 圣女贞德（法国民族女英雄）
- metal arc welding
- 金属电弧焊；金属弧焊接
- manual arc welding
- 手工电弧焊
- arc welder
- 电焊机；焊工
在例句中理解 31 句
The next time you see a rainbow notice that you are in the center of the arc , and that if you move the rainbow moves with you.
下次当你仔细观察彩虹，你会发现你正处于彩虹弧度的正中，并且当你移动是，彩虹中心也随你移动。
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。
As the sea fox rises from the water, the diamond shark leaps out of the waves behind it and arrows down in a deadly arc.
海狐从水中起来时，钻石鲨从它身后的波涛中跃起，如箭般飞去，在空中划出一道死亡弧线。
Thus calculating result, the galileo discovered a secret, this was the pendant lamp to put a time time, ignore arc size, always similar of.
这样计算的结果，伽利略发现了一个秘密，这就是吊灯摆一次的时间，不管圆弧大小，总是一样的。
Instead of merely bouncing up and down, it turns out that breasts arc through a complicated figure-8 pattern when a woman runs or walks.
除了仅仅上蹿下跳，当女性跑动或行走时，还发现，乳房以数字“8”的形状走着弧线。
The ARC said that booking well in advance is best advised for busy routes or long haul flights, as the price only tends to go up.
航空公司报告委员会说，在航线繁忙或长途飞行的情况下，最好是提前一大段时间订票，价格越往后只会一直往上涨。
This originally is piece very common matter, the pendant lamp is like a clock to put one rock and in the sky row an unseen arc.
这本来是件很平常的事，吊灯像钟摆一样晃动，在空中划出看不见的圆弧。
The arc is often the same: a period of calm, a growing crisis, a satisfying triumph against overwhelming odds, a kiss.
套路都是差不多这样：一段时间的平静，逐渐发展的危机，面对巨大的困难取得令人满意的胜利，一个吻。
At the start of the movie, an arc of plasma arises close to the surface and balloons outward into space.
影片开始时，等离子体的弧线上升接近太阳表面并向太空膨胀。
The spirit of neoclassical economics would say that people act "as if" swiftly calculating the parabolic arc of the ball.
新古典主义经济学派会说，人们表现得“宛若”飞速计算出了球飞行的抛物线。
Just as iron filings arc from one end of a magnet to another, the plasma is sliding in an arc along magnetic field lines.
等离子体在弧形内沿着磁力线滑动，和铁屑在磁体两极之间呈现的弧形一样。
Recent developments over these years on the surface treatment for aluminum and its alloys by micro -arc oxidation (MAO) were reviewed.
综述了近年来利用微弧氧化技术对铝及其合金进行表面处理的研究进展；
When operating , skill action should be spreaded out with arc, tighten up the belly, harbour chest and action should be consistent .
操作时，技术动作呈弧形动作展开，要收腹含胸，动作连贯。
the outer ends of the two rulers are processed into arc shapes, and also can be used for measuring the distance between the curved surfaces.
将两个直尺的外端加工成为圆弧状，也可以用于测量曲面间的距离。
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。
strike the arc, then lift the electrode up for a moment or two, allowing a few drops of electrode to fall from the tip.
罢工的弧，然后解除电极了一会儿或两个，让几滴电极下降的秘诀。
If she has one regret, she said, it is that the Journal excerpt, and particularly the headline, did not reflect the full arc of her story.
如果要说她对什么有一点后悔的话，她说，那就是华尔街日报的那篇节选，尤其是那个标题，它并没有表达出她整本书的意思。
Draws an arc representing a portion of an ellipse specified by a pair of coordinates, a width, and a height.
绘制一段弧线，它表示由一对坐标、宽度和高度指定的椭圆部分。
The observers did not see the paladin move, only the bright afterimage as the crystal sword traced a lightning-like arc through the fiend.
两个观察者都没有看清那个圣骑士的动作，只看到了水晶剑划出的穿透那个恶魔的闪电般的美丽弧线。
Attendance at the Screenings is up but what buyers now expect is not just a good pilot but a series whose entire story arc is compelling.
出席筛选会的买家们不只是要一个好的试映集，他们要的是有吸引力的故事。
Suddenly, a beam of reddish light formed an arc from the ditch, and the horse, as if treading on air, leaped out of the pit.
张郃挺枪来刺，忽然一道红光，从土坑中滚起，那匹马平空一跃，跳出坑外。
Besson said Aung San Suu Kyi was "more of a heroine than Joan of Arc" and he hoped the film would get her ongoing fight better known.
贝松表示，昂山素季是一个“比圣女贞德还要伟大的女英雄”，他希望这部电影能让昂山素季的不懈斗争变得更广为人知。
Joan of Arc: Yes, he gave me a few, but I never had time to wear them.
是的，他给了我一些，但是我根本就没有时间穿它们。
His supporters, he said, had "put their hands on the arc of history and [bent] it once more toward the hope of a better day. "
同时，他还赞扬他的支持者们是“再一次朝更美好的明天拉开了历史的大弓”。
When skiers learn this ability they tend and are much more likely to allow the body to move freely into the next arc, in balance.
当滑雪者学习这种能力，而且他们往往更容易让身体进入下一个弧线自由的平衡。
So the first thing you've got to do -- the overall, you know, arc of your presentation -- it's got to start like a rocket.
你第一件要做的事情--就是要让你的演讲快速升温--你要像个火箭一样开始。
Flat shoulder characteristics: commonly known as the General shoulder. Shoulder arc smaller, more obvious shoulder and elbow bone.
平肩特点：俗称将军肩。肩膀弧度较小，肩肘骨比较明显。
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；
And that was one of the more complex things we had to do for that arc, was we had to create a whole new civilization.
这也是我们必须为这三部曲所做的更复杂的事情中的一件——我们必须创造出一个全新的文明。
ARC Troopers are the only other group of people outside of the Mandalorians that have been referred to as Supercommandos.
ARC部队是唯一的除了曼达洛人以外被归类为超级突击队的人群。
the arc of a rainbow
彩虹的弧状