hèlix (HyperDic hyper-dictionary)

Català > 2 sentits de la paraula *hèlix*:
NOM	artifact	hèlix, hèlice, propulsor	a mechanical device that rotates to push against air or water
NOM	shape	hèlix, espiral	a curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle

Català > *hèlix*: 2 sentits > nom 1, artifact
Sentit	A mechanical device that rotates to push against air or water.
Sinònims	hèlice, propulsor
Parts	aspa	Flat surface that rotates and pushes against air or water
Específic	hèlice d'avió	A propeller that rotates to push against air
Específic	turbina	A propeller with several angled blades that rotates to push against water or air
General	dispositiu mecànic	mechanism consisting of a device that works on mechanical principles
Anglès	propeller, propellor
Espanyol	hélice, propulsor
Verbs	impel·lir, impulsar, propulsar	Cause to move forward with force

Català > *hèlix*: 2 sentits > nom 2, shape
Sentit	A curve that lies on the surface of a cylinder or cone and cuts the element at a constant angle.
Sinònim	espiral
General	corba	The trace of a point whose direction of motion changes
Anglès	helix, spiral
Espanyol	espiral, hélice

HyperDic: hèlix