curve

听听怎么读

英 [kɜ:v]

美 [kɜrv]

是什么意思

弧线，曲线；曲线状物；弯曲物；[棒]曲线板

vt.

使弯曲；使成曲线；使成弧形；

vi.

弯曲；弯成曲线，弯成弧形；沿曲线行进；

adj.

弯曲的；曲线形的；

变形

复数：curves过去式：curved过去分词：curved现在分词：curving第三人称单数：curves

双语释义

n.(名词)

[C]曲线,弧线 line of which no part is straight and which changes direction without angles
[C]曲线状物,弯曲物 thing shaped like this

v.(动词)

vt. & vi. (使)弯成弧形 (cause to) have the form of a curve

英英释义

curve[ kə:v ]

n.
- the trace of a point whose direction of motion changes
  同义词：curved shape
- a line on a graph representing data
- a pitch of a baseball that is thrown with spin so that its path curves as it approach the batter
  同义词：curve ballbreaking ballbender
- the property possessed by the curving of a line or surface
  同义词：curvature
- curved segment (of a road or river or railroad track etc.)
  同义词：bend
v.
- turn sharply; change direction abruptly
  同义词：swervesheertrendveerslueslewcut
- extend in curves and turns
  同义词：windtwist
- form an arch or curve
  "her hips curve nicely"
  同义词：archarc
- bend or cause to bend
  "the road curved sharply"
  同义词：crook
- form a curl, curve, or kink
  同义词：curlkink

学习怎么用

词汇搭配

用作名词 (n.)

动词+～

describe〔draw〕 a curve划出一道弧线
make a curve成弯曲状
plot curve标绘曲线
turn a curve转弯

形容词+～

sharp curve锐谐振曲线

～+名词

curve course〔path〕弯曲的道路

～+介词

curve in the road一段弯路

用作动词 (v.)

～+副词

curve sharply急转弯
curve out蜿蜒伸展到

～+介词

curve round the crowd绕过人群
curve out of the valley蜿蜒伸展到山谷
curve to向…转
curve to the right向右转弯

词组短语

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

polarization curve极化曲线

distribution curve分布曲线；分配曲线

performance curve性能曲线

temperature curve[医]温度曲线

calibration curve校正曲线，校准曲线

yield curve收率曲线

response curve响应曲线；频率曲线；灵敏度特性曲线

demand curve需求曲线

phillips curve菲利普斯曲线；菲利普曲线

cooling curve冷却曲线；步冷曲线

transition curve过渡曲线，介曲线；缓和曲线；转变曲线

supply curve供给曲线

load curve负载曲线

frequency curve频率曲线

更多收起词组短语

同近义词辨析

curve, crook, twist, bend, bow

这组词都有“弯、弯曲”的意思，其区别是：

curve指变成曲线或弧线状的动作或状态。

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。

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。

双语例句

用作名词(n.)

His plane swooped a beautiful curve up and down.
他的飞机在上下翻飞时画出了一条美丽的曲线。
The stairs ascended in a graceful curve.
楼梯以优美的曲线上升。
His spine developed a slight curve.
他的脊柱有点弯曲。
The car made a sharp curve.
汽车拐了一个急弯。
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。
The falling star described a long curve in the sky.
流星在空中画出了一道长长的弧线。

权威例句

Guide to Elliptic Curve Cryptography
Analysis of Discrete Ill-Posed Problems by Means of the L-Curve
The use of the area under the ROC curve in the evaluation of machine learning algorithms
The use of the area under the ROC curve in the evaluation of machine learning algorithms
Changes in the normal maximal expiratory flow-volume curve with growth and aging.
Environmental Quality and Development: Is There a Kuznets Curve for Air Pollution Emissions?
The meaning and use of the area under a receiver operating characteristic (ROC) curve
Evaluating the added predictive ability of a new marker: From area under the ROC curve to reclassification and beyond
Evaluating the added predictive ability of a new marker: from area under the ROC curve to reclassification and beyond.
Computational Tools for Probing Interactions in Multiple Linear Regression, Multilevel Modeling, and Latent Curve Analysis

同义词