English-Thai Dictionary

trajectory

N วิถีกระสุน  wi-te-kan-suan

 

trajectory

N เส้น โคจร  sen-ko-jon

 

Webster's 1828 Dictionary

TRAJECTORY

n.The orbit of a comet; the path described by a comet in its motion, which Dr. Halley supposes to be elliptical.

 

Webster's 1913 Dictionary

TRAJECTORY

Tra *ject "o *ry, n.; pl. Trajectories. Etym: [Cf. F. trajectoire. ]

 

Defn: The curve which a body describes in space, as a planet or comet in its orbit, or stone thrown upward obliquely in the air.

 

New American Oxford Dictionary

trajectory

tra jec to ry |trəˈjektərē trəˈʤɛkt (ə )ri | ▶noun ( pl. trajectories ) 1 the path followed by a projectile flying or an object moving under the action of given forces: the missile's trajectory was preset | figurative : the rapid upward trajectory of Rich's career. 2 Geometry a curve or surface cutting a family of curves or surfaces at a constant angle. ORIGIN late 17th cent.: from modern Latin trajectoria (feminine ), from Latin traject- ‘thrown across, ’ from the verb traicere, from trans- ‘across ’ + jacere ‘to throw. ’

 

Oxford Dictionary

trajectory

trajectory |trəˈdʒɛkt (ə )ri, ˈtradʒɪkt (ə )ri | ▶noun ( pl. trajectories ) 1 the path followed by a projectile flying or an object moving under the action of given forces: the missile's trajectory was preset | figurative : the rapid upward trajectory of Rich's career. 2 Geometry a curve or surface cutting a family of curves or surfaces at a constant angle. ORIGIN late 17th cent.: from modern Latin trajectoria (feminine ), from Latin traject- ‘thrown across ’, from the verb traicere, from trans- ‘across ’ + jacere ‘to throw ’.

 

American Oxford Thesaurus

trajectory

trajectory noun the missile's trajectory: course, path, route, track, line, orbit.

 

Oxford Thesaurus

trajectory

trajectory noun aerodynamic forces change the trajectory of the ball: course, route, path, track, line, orbit, flight, flight path, ambit, direction, bearing, orientation, way, tack, approach.

 

Sanseido Wisdom Dictionary

trajectory

tra jec to ry /trədʒékt (ə )ri /名詞 複 -ries C (弾丸などの )弾道 ; 軌道 .