espontáneo
off-the-cuff ; unplanned ; autonomic ; impromptu ; spontaneous ; unconstrained ; off the top of + Posesivo + head.
Someone's off-the-cuff idea may be the clue that will tap another's thought and lead to a successful solution.
In fact, it is exactly these unplanned events that give him an insight into the country which he could not get from written sources.
A search for literature on the relationship between the autonomic nervous system and speech was performed on four data bases.
Unfortunately for any student of the process, the sequence and direction of these steps is often more impromptu than premeditated.
The results indicate that students regard book theft as a spontaneous and individual act.
Libraries need to tackle issues that can ensure that their clients will have an unconstrained access to electronic information.
Pricing trends for periodicals are discussed with reference to charts not reproduced in the article 'Publishing policies, off the top of my head' but shown at the conference session.
acto espontáneo de
random act of
Teachers are facing random acts of violence seldom faced in the past.
arder de forma espontánea
combust + spontaneously
Large areas of woodland, shrubland and grasslands during periods of dry hot weather are known to be capable of spontaneously combusting.
arder de manera espontánea
combust + spontaneously
Large areas of woodland, shrubland and grasslands during periods of dry hot weather are known to be capable of spontaneously combusting.
combustión espontánea
spontaneous combustion
Accounts were given of various recent major and smaller disasters such as extreme weather conditions, power failures, explosions, civil disruption, mould, infestations and spontaneous combustion = Se describieron varios desastres recientes, algunos más y otros menos importantes, como condiciones climáticas extremas, apagones, explosiones, disturbios, moho, plagas y combustiones espontáneas.
de forma espontánea
spontaneously
It is widely agreed that informal communication systems emerge spontaneously in organisations.
de manera espontánea
spontaneously
It is widely agreed that informal communication systems emerge spontaneously in organisations.
de modo espontáneo
spontaneously
It is widely agreed that informal communication systems emerge spontaneously in organisations.
generación espontánea
spontaneous generation
St Thomas Aquinas thought that spontaneous generation of insects was the work of the devil.