curve

名词 n. 动词 v. 形容词 adj.
中文释义
英 /kɜːv/|[ˈkʰɜːv]    美 /kɜːv/|[ˈkʰɜːv]|/kɚv/|[ˈkʰɚv]

英文释义

名词 n.
  1. A gentle bend, such as in a road.
    — You should slow down when approaching a curve.
  2. A simple figure containing no straight portions and no angles; a curved line.
    — She scribbled a curve on the paper.
  3. A grading system based on the scale of performance of a group used to normalize a right-skewed grade distribution (with more lower scores) into a bell curve, so that more can receive higher grades, regardless of their actual knowledge of the subject.
    — The teacher was nice and graded the test on a curve.
  4. A grading system based on the scale of performance of a group used to normalize a right-skewed grade distribution (with more lower scores) into a bell curve, so that more can receive higher grades, regardless of their actual knowledge of the subject.; A grading system where all raw scores are raised by a set amount of points. broadly,nonstandard
  5. A continuous map from a one-dimensional space to a multidimensional space. analytic
  6. A one-dimensional figure of non-zero length; the graph of a continuous map from a one-dimensional space.
  7. An algebraic curve; a polynomial relation of the planar coordinates.
  8. A one-dimensional continuum.
  9. The attractive shape of a woman's body. informal,plural-normally
动词 v.
  1. To bend; to crook. transitive
    — to curve a line
  2. To cause to swerve from a straight course. transitive
    — to curve a ball in pitching it
  3. To bend or turn gradually from a given direction. intransitive
    — the road curves to the right
  4. To grade on a curve (bell curve of a normal distribution). transitive
    — The teacher will curve the test.
  5. To reject, to turn down romantic advances. slang,transitive
    — I was once curved three times by the same woman.
形容词 adj.
  1. Bent without angles; crooked; curved. obsolete
    — a curve line

词形变化

cuhve alternative,pronunciation-spelling curves plural cuhve alternative,pronunciation-spelling curves present,singular,third-person curving participle,present curved participle,past curved past cuhve alternative,pronunciation-spelling

词汇关系

衍生词
above the curve aerocurve ahead of the curve algebraic curve Allen curve bathtub curve battleship curve battleship-shaped curve bean curve behind the curve bell curve bell curve god Bethe-Slater curve Beveridge curve Bézier curve blancmange curve blind curve caustic curve closed curve closed timelike curve cocked hat curve compound curve concentration-time curve contract curve cosine curve counter curve countercurve cubic curve curvaceous curveball curve-billed thrasher curve-billed tinamou curve deficiency curve flattening curveless curvelet curve of pursuit curvesome curvilinear curvimeter curvy deltoid curve demand curve de Rham curve distribution curve dragon curve duck curve dumbbell curve Edwards curve eigencurve elliptic curve elliptic-curve cryptography Engel curve epicurve epi curve epidemic curve epidemiological curve equidistant curve fatten the curve Fermat curve flatten the curve foliate curve French curve Frey curve Gaussian curve Gompertz curve Gosper curve Great Gatsby curve hairpin curve Harnack's curve theorem Hellings and Downs curve Hellings-Downs curve Hilbert curve hockey stick curve horseshoe curve Hubbert curve incurve indifference curve isocurve J-curve J curve Jordan curve Jordan curve theorem Keeling curve knucklecurve Kuznets curve Laffer curve Lamé curve learning curve lightcurve light curve Lissajous curve logistic curve logocyclic curve Lorenz curve L-shaped curve multicurve nonsimple curve offer curve open curve outcurve Page curve Pareto curve Peano curve pedal curve Phillips curve plane curve production possibility curve pursuit curve radial curve Rahn curve recurve reverse curve rose curve rotation curve sail curve S-curve Sierpinski curve simple curve sine curve single curve skew curve slurve snowflake curve space curve spacefilling curve space-filling curve spherical curve subcurve supply curve Takagi curve tautochrone curve throw a curve throw someone a curve time curve traveltime curve tricuspoid curve undercurve upcurve velocity curve yield curve

词源

词源 1
Attested since the 1690s, from Latin curvus (“bent, curved”), ultimately from Proto-Indo-European *(s)ker- (“to bend, curve, turn”) + *-wós. Doublet of curb, shrink, carcer, and cancer.
词源 2
Attested since the 1690s, from Latin curvus (“bent, curved”), ultimately from Proto-Indo-European *(s)ker- (“to bend, curve, turn”) + *-wós. Doublet of curb, shrink, carcer, and cancer.
词源 3
Attested since the 1690s, from Latin curvus (“bent, curved”), ultimately from Proto-Indo-European *(s)ker- (“to bend, curve, turn”) + *-wós. Doublet of curb, shrink, carcer, and cancer.
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