English-Thai Dictionary

conoid

ADJ ที่ เป็น รูปกรวย  conoidal pen-rub-kruai

 

conoid

N สิ่ง ที่ มี รูปร่าง เป็น รูปกรวย  conoidal sing-ti-me-rub-rang-pen-rub-kruai

 

conoidal

ADJ ที่ เป็น รูปกรวย  conoid pen-rub-kruai

 

conoidal

N สิ่ง ที่ มี รูปร่าง เป็น รูป รวย  conoid sing-ti-me-rub-rang-pen-rub-kruai

 

Webster's 1828 Dictionary

CONOID

n.[Gr. , a cone, form. ] 1. In geometry, a solid formed by the revolution of a conic section about its axis. If the conic section is a parabola, the resulting solid is a parabolic conoid, or paraboloid; if a hyperbola, the solid is a hyperbolic conoid, or hyperboloid; of an ellipse, an elliptic conoid, a spheroid, or an ellipsoid.
2. In anatomy, a gland in the third ventricle of the brain, resembling a cone or pine-apple, and called the pineal gland.

 

CONOIDIC, CONOIDICAL

a.Pertaining to a conoid; having the form of a conoid.

 

Webster's 1913 Dictionary

CONOID

Co "noid, n. Etym: [Gr. conoïde.]

 

1. Anything that has a form resembling that of a cone.

 

2. (Geom.) (a ) A solid formed by the revolution of a conic section about its axis; as, a parabolic conoid, elliptic conoid, etc. ; -- more commonly called paraboloid, ellipsoid, etc. (b ) A surface which may be generated by a straight line moving in such a manner as always to meet a given straight line and a given curve, and continue parallel to a given plane. Math. Dict.

 

CONOID

CONOID Co "noid

 

Defn:, Resembling a cone; conoidal.

 

CONOIDAL

Co *noid "al, a. Etym: [Cf. F. conoïdal.]

 

Defn: Nearly, but not exactly, conical. Lindley.

 

CONOIDIC; CONOIDICAL

CONOIDIC; CONOIDICAL Co *noid "ic, Co *noid "ic *al, a.

 

Defn: Pertaining to a conoid; having the form of a conoid.

 

New American Oxford Dictionary

conoid

co noid |ˈkōˌnoid ˈkoʊnɔɪd | ▶adjective (also conoidal |kōˈnoidl |) chiefly Zoology approximately conical in shape. ▶noun a conoid object.

 

Oxford Dictionary

conoid

conoid |ˈkəʊnɔɪd |chiefly Zoology ▶adjective (also conoidal |-ˈnɔɪd (ə )l |) approximately conical in shape. ▶noun a conoid object.

 

Spanish Dictionary

conoidal

conoidal adjetivo mat Del conoide o relacionado con él .

 

conoide

conoide adjetivo 1 Que tiene una forma parecida a la de un cono .2 nombre masculino mat Sólido formado por la revolución de una sección cónica alrededor de su eje .3 mat Superficie generada por una recta que se mueve apoyándose en una curva y en una recta dadas y conservándose paralela a un plano .