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EnglishTHE SCHOLAR'S LEXICON

hyperbola

/hahy-pur-buh-luh/US // haɪˈpɜr bə lə //UK // (haɪˈpɜːbələ) //

双曲线,双曲,双曲线图,双线

Related Words

trajectory轨迹,弹道,轨迹图,径迹arc弧线,弧形,弧度,电弧arch拱门,拱形,拱桥,拱形的contour轮廓线,轮廓,轮廓图,等高线loop循环,环路,圈子,襻swerve转向,转身,转移,转动sweep扫荡,扫除,清扫,打扫hairpin发卡,发夹,发簪,钗crook骗子,诈骗,诈骗犯,骗人bend弯曲,弯曲的,拐弯处,折弯whorl漩涡,漩涡状,涡旋,涡流ambit氛围,氛围的影响concavity凹凸不平,凹性,凹陷,凹面circle循环,圈子,圆圈,圆quirk诡异,诡计多端,诡辩,诡秘curvature曲率,弧度,弯曲度,弯曲程度festoon花环,花旗,花灯,花彩bight海岸线,海岸边,海岸,海岸边的compass指南针,罗盘,指北针,罗经circumference周长,圆周率,周率,方圆

Definitions

n.名词 noun
  1. 1

    Geometry.

    • : the set of points in a plane whose distances to two fixed points in the plane have a constant difference; a curve consisting of two distinct and similar branches, formed by the intersection of a plane with a right circular cone when the plane makes a greater angle with the base than does the generator of the cone. Equation:x2/a2 − y2/b2 = ±1.

Synonyms & Antonyms

as incurve
Synonyms
arc弧线,弧形,弧度,电弧arch拱门,拱形,拱桥,拱形的contour轮廓线,轮廓,轮廓图,等高线loop循环,环路,圈子,襻trajectory轨迹,弹道,轨迹图,径迹ambit氛围,氛围的影响bend弯曲,弯曲的,拐弯处,折弯bight海岸线,海岸边,海岸,海岸边的bow鞠躬,弓箭手,弓箭,躬身camber弯曲度,弯曲度大,驼背,驼峰catenary纵贯线,脉络,全长,脉络图chord和弦,和音,和声,弦乐circle循环,圈子,圆圈,圆circuit电路,回路,回环,回回路路circumference周长,圆周率,周率,方圆compass指南针,罗盘,指北针,罗经concavity凹凸不平,凹性,凹陷,凹面crook骗子,诈骗,诈骗犯,骗人curlicue卷曲,弯曲,曲线,弯曲的curvature曲率,弧度,弯曲度,弯曲程度ellipse椭圆,椭圆形,椭圆体,椭圆度festoon花环,花旗,花灯,花彩flexure弯曲,弯曲度,屈曲,挠性hairpin发卡,发夹,发簪,钗half-moon半月,半月形,半月球,半月型helix螺旋线,螺旋,螺旋体,螺旋形horseshoe马蹄铁,马蹄,马蹄形,马蹄形的incurvation招致,招致的后果,招致死亡,招致损失incurvature弯曲度,不孕症,弯曲,不成熟meniscus半月板,脑膜,半身板ogee楔子,楔形,楔形物,楔形的parabola抛物线quirk诡异,诡计多端,诡辩,诡秘round围绕,圆形的,围绕着,绕过sinuosity卷曲性,蜿蜒曲折,蜿蜒性,蜿蜒度sweep扫荡,扫除,清扫,打扫swerve转向,转身,转移,转动turn变成,转弯,变成了,转变vault拱顶,穹顶,拱门,金库whorl漩涡,漩涡状,涡旋,涡流curvation治愈,振奋人心,治疗,振作rondure润华,润泽,润泽度,润华公司

Examples

  • The planet would then have moved in a parabola, or an hyperbola, curves not returning into themselves.

  • To assimilate the hyperbola to the ellipse was rather to contradict this evidence.

  • Only on the assumption that the social value curve for this totality of commodities is a rectangular hyperbola.

  • When the conic is a hyperbola the meridian line is in the form of a looped curve (fig. 12).

  • This is the equation of an hyperbola whose center is on the axis of abscisses.

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