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1 词典释义:
curve
时间: 2024-05-24 13:49:27
TEM4CET4
英 [kɜːv]

n.曲线;(尤指图示统计数据的)曲线;(轨迹)曲线;(一元函数的)图像;

vt.使弯曲;使成曲线

双语例句
  • The slope increases as you go up the curve.

    你顺着那条弯路往上走,坡度越来越大。

    《柯林斯英汉双解大词典》
  • We just change the curve into straight lines.

    我们只是把曲线变成了直线。

  • It's a tough learning curve and it won't always make you popular.

    这是一条艰难的学习曲线,且并不一定让你受欢迎。

  • On the track, the form embodies power. Each curve and line is moulded for speed.

    在赛道上,外形体现了力量,每条曲线和线条都是为了速度而塑造的。

  • The total amount of the work that we can get out is just given by the area inside this curve.

    我们可以得出来的工作的总量只是由这条曲线里的区域给出的。

  • Even if there is no curve, cheating "poisons" the classroom, and others may feel pressured to join in.

    即使没有统计成绩的曲线图表,作弊也会“毒害”课堂,其他人可能会感到竞争压力过大而加入作弊的行列。

  • "The cool thing is, you can actually predict the curve, in many cases, " says company CEO Christopher Ahlberg.

    “酷的事是,在很多情况下,你实际上可以预测曲线。”该公司首席执行官克里斯托弗·阿尔伯格说。

  • Once you get beyond the initial learning curve, knitting and crocheting can lower heart rate and blood pressure.

    一旦你越过了最初的学习曲线,编织和钩针编织就可以达到降低心率和血压的效果。

  • Irving Fisher also drew on the curve, a production possibility frontier for society, which he made downward-curved.

    欧文·费雪还画了一条曲线,一条社会的生产可能性边界,他让它向下弯曲。

  • In such a case, the company's response may not be sufficiently quick or thoughtful, and the learning curve has been steep.

    在这种情况下,公司的反应可能不够迅速或周到,学习曲线急剧升降。

  • When we do this, we can see this probability distribution curve that has the maximum probability of finding an electron here.

    当我们这样做时,我们可以看到该概率分布曲线在此处找到电子的最大可能性。

  • The British assumed that carrying in sea level would extend an imaginary line from the shore along Earth's curve to a point beneath the Himalaya.

    英国人认为,如果提升海平面,会将假想的线从沿地球曲线的海岸延伸到喜马拉雅山下方的某个点。

  • If represented graphically, the curve for all these changes looks rather like that well-known hockey stick: with little change over millennia and a dramatic upswing over the past decades.

    如果用图表进行展示的话,这些变化呈现出来的曲线很像大家熟悉的曲棍球杆:以往数千年都没什么变化,而在过去的几十年内却突飞猛涨。

  • They are on a steep learning curve.

    他们学得很快。

    《柯林斯英汉双解大词典》
  • The driver lost control on a curve and the vehicle hit a tree.

    司机在拐弯处失控,撞在了一棵树上。

    《牛津词典》
  • At the last minute, I threw them a curve ball by saying, "We're going to bring spouses."

    在最后一刻,我给了他们一个惊喜,说:“我们会带配偶。”

    《柯林斯英汉双解大词典》
  • As Zack drew a sweeping curve of train track, his hand knocked over the jar of water.

    当扎克画了一个火车轨道的曲线时,他的手打翻了水罐。

  • While the younger generations prefer to communicate visually, for those used to working with traditional tools like email, it may feel like a learning curve.

    虽然年轻一代更喜欢视觉上的交流,但是对于那些习惯于使用电子邮件等传统工具的人来说,这就像是一个学习曲线的过程。

  • Japan is ahead of the curve when it comes to this trend.

    在这一趋势上,日本走在前沿。

  • If a class is graded on a curve, cheating hurts others' grades.

    如果一个班级是按照正态评分的,作弊会影响其他人的成绩。

  • Tom turned a short curve, by-and-by, and exclaimed: "My goodness, Huck, lookyhere!"

    过了一会儿,汤姆进了一段弧形通道,大声喊道:“我的天哪,哈克,你看!”

  • A small curve in the sliding part of the convex top of the lower nut acts as the wedge.

    下螺母凸顶的滑动零件上有一条小弧线充当楔块。

  • Toad found himself flying through the air with the strong upward rush and delicate curve of a swallow.

    托德发现自己以强劲向上的冲力飞上了天空,弧线像燕子优美。

  • That company has a perfectly elastic demand curve.

    该公司有一条完全弹性的需求曲线。

  • Galton broke a last lance for the use of the ogive curve.

    高尔顿为了使用奥格尔曲线,折断了最后一支长矛。

  • The results indicate that the metal flow curve wavily fluctuates.

    结果表明,金属流动曲线起伏很大。

  • Based on the elliptic curve cryptosystem, a multikey sharing scheme is used.

    基于椭圆曲线密码系统,采用了多键共享方案。

  • Isoquant curve is a line showing all the alternative combinations of two factors that can produce a given level of output.

    等产量线是表示两种生产要素的不同数量组合可以带来相等产量的一条曲线。

  • The rapid growth results from the fact that the majority of the people fall into the middle of a left-skewed bell-shaped curve.

    之所以迅速增长,是因为大多数人都陷入了左弯的钟形曲线的中间。

  • The engine of the train left the rails at a curve.

    火车头在拐弯处脱轨。

    《新英汉大辞典》
短语搭配
  • curve fitting

    曲线拟合

  • characteristic curve

    特性曲线;特征曲线

  • elliptic curve

    椭圆曲线;橢圓曲線

  • standard curve

    标准曲线

  • growth curve

    生长曲线,增长曲线

  • learning curve

    学习曲线

近义词
n. 曲线;弯曲;曲线球;曲线图表
vt. 弯;使弯曲
adj. 弯曲的;曲线形的
反义词
同义词辨析

curve, bend, bow, crook, twist

这些动词都含\弯,弯曲\之意。

  • curve : 指变成曲线或弧线状的动作或状态。

  • bend : 普通用词,指把某物变成曲线或角形。用于人时,指头部或身躯弯下。

  • bow : 指把头部或上身弯向前方的动作,也指社交中的礼节性动作。

  • crook : 指不规则的弯曲,也指按照规则或模型弯曲某物。

  • twist : 指通过转动、拧或扭使某物成弯曲状。

考纲分布

6年出现 1

重要程度
  • 100%

    n 曲线; 弧线; 弯曲部分

考纲释义
  • n. 曲线; 弧线; 弯曲部分

    真题例句:

    • As Zack drew a sweeping curve of train track,his hand knocked over the jar of water.

      当扎克画出火车轨道的弧线时,他的手碰翻了那罐水。

      [2021年 南京市卷 阅读理解]
考纲分布

12年出现 1

重要程度
  • 200%

    n 曲线; 弯曲部分

  • 0%

    v 弄弯; 使成曲线

考纲释义
  • n. 曲线; 弯曲部分

    真题例句:

    • The curves (曲线) of the buildings perfectly match the rise and fall of hills, forming a unique view.

      建筑的曲线与山丘的起伏完美地吻合,形成了独特的景观。

      [2018年 全国卷3 阅读理解]
  • v. 弄弯; 使成曲线

考纲分布

12年出现 1

重要程度
  • 100%

    n/v 曲线; 弯曲

考纲释义
  • n/v. 曲线; 弯曲

    英文释义:

    a line or outline which gradually deviates from being straight for some or all of its length

单词辨析
  • bend普通用词,指把某物变成曲线或角形。用于人时,指头部或身躯弯下。

  • bow指把头部或上身弯向前方的动作,也指社交中的礼节性动作。

  • curve指变成曲线或弧线状的动作或状态。

真题例句
  • Once you get beyond the initial learning curve, knitting and crocheting can lower heart rate and blood pressure.

    2017年12月四级真题(第三套)阅读 Section B
考纲分布

12年出现 4

重要程度
  • 100%

    n/v 曲线; 弯曲

考纲释义
  • n/v. 曲线; 弯曲

    英文释义:

    a line or outline which gradually deviates from being straight for some or all of its length

单词辨析
  • bend普通用词, 指把某物变成曲线或角形。用于人时, 指头部或身躯弯下。

  • bow指把头部或上身弯向前方的动作, 也指社交中的礼节性动作。

  • curve指变成曲线或弧线状的动作或状态。

真题例句
  • The reasoning behind this saying is that low oil prices discourage investment in new production capacity, eventually shifting the oil supply curve backward and bringing prices back up as existing oil fields—which can be tapped at relatively low marginal cost—are depleted.

    出自-2017年6月阅读原文
  • But now these segments are looking at slower growth curves – or shrinking markets in some cases – as consumers are not as eager to spend money on new gadgets.

    出自-2016年12月阅读原文
  • What allowed him to remain so consistently ahead of the curve?

    出自-2012年12月阅读原文
  • The actual fabric of space and time curving?

    出自-2010年12月阅读原文
  • Japan is ahead of the curve when it comes to this trend.

    2018年12月六级真题(第二套)阅读 Section C
  • The reasoning behind this saying is that low oil prices discourage investment in new production capacity, eventually shifting the oil supply curve backward and bringing prices back up as existing oil fields—which can be tapped at relatively low marginal c

    2017年6月六级真题(第一套)阅读 Section B
考纲分布

18年出现 3

重要程度
  • 100%

    n 曲线; 弯曲

  • 0%

    v 弄弯; 成曲形

考纲释义
  • n. 曲线; 弯曲

    真题例句:

    • It's a tough learning curve.

      这是一条艰难的学习曲线。

      [2022年 英语二 完型填空]
  • v. 弄弯; 成曲形

    真题例句:

    • Eight monumental curving staircases of granite are capped by four skylight domes and two stained glass rotundas.

      八个巨大的花岗岩弯曲楼梯被四个天窗圆顶和两个彩色玻璃圆形大厅盖住。

      [2018年 英语一 阅读理解B]
必考短语
真题例句
  • In such a case, the company’s response may not be sufficiently quick or thoughtful, and the learning curve has been steep.

    出自-2011年考研阅读原文
  • Eight monumental curving staircases of granite with over 4,000 individually cast bronze balusters are capped by four skylight domes and two stained glass rotundas.

    出自-2018年考研阅读原文
  • In such a case, the company's response may not be sufficiently quick or thoughtful, and the learning curve has been steep.

    2011年考研真题(英语一)阅读理解 Section Ⅱ
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