QUÉ SIGNIFICA LASER EN INGLÉS
Láser
Un láser es un dispositivo que emite luz a través de un proceso de amplificación óptica basado en la emisión estimulada de radiación electromagnética. El término "láser" se originó como acrónimo de "amplificación de luz por emisión estimulada de radiación". Un láser difiere de otras fuentes de luz porque emite luz coherentemente. La coherencia espacial permite que un láser sea enfocado a un punto apretado, permitiendo aplicaciones como el corte por láser y la litografía. La coherencia espacial también permite que un rayo láser permanezca estrecho a largas distancias, permitiendo aplicaciones como punteros láser. Los láseres también pueden tener una alta coherencia temporal que les permite tener un espectro muy estrecho, es decir, sólo emiten un solo color de luz. La coherencia temporal puede usarse para producir pulsos de luz, tan cortos como un femtosegundo. Los láseres tienen muchas aplicaciones importantes. Se utilizan en dispositivos comunes de consumo como unidades de disco óptico, impresoras láser y escáneres de códigos de barras. Se utilizan en medicina para la cirugía láser y diversos tratamientos de la piel, y en la industria de corte y soldadura de materiales. Se utilizan en dispositivos militares y de aplicación de la ley para marcar objetivos y medir el alcance y la velocidad.
definición de laser en el diccionario inglés
La primera definición de láser en el diccionario es una fuente de radiación óptica, infrarroja o ultravioleta de alta intensidad producida como resultado de la emisión estimulada mantenida dentro de un medio sólido, líquido o gaseoso. Los fotones que participan en el proceso de emisión tienen la misma energía y fase, por lo que el rayo láser es monocromático y coherente, lo que permite un enfoque preciso. Otra definición de láser es cualquier fuente similar que produzca un haz de radiación electromagnética, como radiación infrarroja o de microondas. El láser también utiliza un láser, especialmente como parte del tratamiento médico.
CONJUGACIÓN EN INGLÉS DEL VERBO LASER
PRESENT
Present
I laser
you laser
he/she/it lasers
we laser
you laser
they laser
Present continuous
I am lasering
you are lasering
he/she/it is lasering
we are lasering
you are lasering
they are lasering
Present perfect
I have lasered
you have lasered
he/she/it has lasered
we have lasered
you have lasered
they have lasered
Present perfect continuous
I have been lasering
you have been lasering
he/she/it has been lasering
we have been lasering
you have been lasering
they have been lasering
PAST
Past
I lasered
you lasered
he/she/it lasered
we lasered
you lasered
they lasered
Past continuous
I was lasering
you were lasering
he/she/it was lasering
we were lasering
you were lasering
they were lasering
Past perfect
I had lasered
you had lasered
he/she/it had lasered
we had lasered
you had lasered
they had lasered
Past perfect continuous
I had been lasering
you had been lasering
he/she/it had been lasering
we had been lasering
you had been lasering
they had been lasering
FUTURE
Future
I will laser
you will laser
he/she/it will laser
we will laser
you will laser
they will laser
Future continuous
I will be lasering
you will be lasering
he/she/it will be lasering
we will be lasering
you will be lasering
they will be lasering
Future perfect
I will have lasered
you will have lasered
he/she/it will have lasered
we will have lasered
you will have lasered
they will have lasered
Future perfect continuous
I will have been lasering
you will have been lasering
he/she/it will have been lasering
we will have been lasering
you will have been lasering
they will have been lasering
CONDITIONAL
Conditional
I would laser
you would laser
he/she/it would laser
we would laser
you would laser
they would laser
Conditional continuous
I would be lasering
you would be lasering
he/she/it would be lasering
we would be lasering
you would be lasering
they would be lasering
Conditional perfect
I would have laser
you would have laser
he/she/it would have laser
we would have laser
you would have laser
they would have laser
Conditional perfect continuous
I would have been lasering
you would have been lasering
he/she/it would have been lasering
we would have been lasering
you would have been lasering
they would have been lasering
IMPERATIVE
Imperative
you laser
we let´s laser
you laser
NONFINITE VERB FORMS
Present Participle
lasering
PALABRAS DEL INGLÉS RELACIONADAS CON «LASER»
laser ·
sailboat ·
weapons ·
high ·
powered ·
what ·
does ·
stand ·
airlines ·
acronym ·
history ·
device ·
that ·
emits ·
light ·
through ·
process ·
optical ·
amplification ·
based ·
stimulated ·
emission ·
electromagnetic ·
radiation ·
term ·
originated ·
howstuffworks ·
work ·
players ·
dental ·
drills ·
surgery ·
even ·
tattoo ·
removal ·
exactly ·
learn ·
about ·
various ·
types ·
wicked ·
blue ·
green ·
home ·
spyder ·
arctic ·
krypton ·
feel ·
energy ·
with ·
world ·
most ·
powerful ·
association ·
laser ·
class ·
worldwide ·
membership ·
services ·
regattas ·
results ·
international ·
laserinternational ·
includes ·
activities ·
information ·
addresses ·
links ·
sailing ·
sites ·
north ·
american ·
championship ·
regatta ·
hosted ·
alamitos ·
yacht ·
club ·
abyc ·
beach ·
june ·
institute ·
america ·
society ·
professional ·
safety ·
mission ·
foster ·
specialising ·
accessories ·
consumer ·
electronics ·
experience ·
bluetooth ·
speakeroo ·
speaker ·
pick ·
sport ·
russia ·
goalkeeper ·
targeted ·
hours ·
igor ·
akinfeev ·
blinded ·
before ·
goal ·
eliminated ·
side ·
according ·
coach ·
fabio ·
whatis ·
stands ·
10 CITAS EN INGLÉS CON «LASER»
Citas y frases célebres con la palabra
laser.
The main ingredient of the first quantum revolution, wave-particle duality, has led to inventions such as the transistor and the laser that are at the root of the information society.
I'm scattered, and then that last hundred pages, bam, I'm a laser.
I had six silly tattoos done when I was young and I bitterly regret them. I've thought about laser surgery, but that leaves a scar, so I'm just leaving them.
If you think about it, if you've ever been to a Catholic service, it's practically a laser light show. It's very dramatic, very theatrical. The outfits they wear, it's all designed to be impressive.
Well, I made an announcement to my family at 8 that I wanted to be an actor, and I focused like a laser beam on it. I never had a fallback plan.
We didn't even think about it, you know? I used to collect laser discs, and you'd have some college professor analyzing It's a Wonderful Life or Citizen Kane, and now it is pretty funny - the idea of commentary for a silly kid's movie, you know?
Shine like the day I set cosmic eyes on you, friend, by the light of the sweet squash in my lovely laser broom.
The atoms become like a moth, seeking out the region of higher laser intensity.
We have to make sure, at Apple, that we stay true to focus, laser focus - we know we can only do great things a few times, only on a few products.
There are relatively few experiments in atomic physics these days that don't involve the use of a laser.
10 LIBROS DEL INGLÉS RELACIONADOS CON «LASER»
Descubre el uso de
laser en la siguiente selección bibliográfica. Libros relacionados con
laser y pequeños extractos de los mismos para contextualizar su uso en la literatura.
1
Laser Diagnostics for Combustion Temperature and Species
This book aims to make these powerful and important new tools in combustion research understandable.
An essential introduction to the principles of laser operation and design for graduates in physics and engineering.
William T. Silfvast,
2004
3
Laser: The Inventor, the Nobel Laureate, and the Thirty-Year ...
Gordon Gould, the courts ruled, had invented the laser. Laseris a grand story of technology and law. Nick Taylor has extensively interviewed Gould as well as other key participants in the battle over the laser's invention and patents.
4
Basics of
Laser Physics: For Students of Science and Engineering
This book offers a general description of the laser, theoretical and operational details of gas, solid state, free-electron and semiconductor lasers.
5
The History of the
Laser
This book traces the history of the laser, from the first theoretical predictions of stimulated emission made in the 1920s, through the experimental development of masers and lasers in the 50s and 60s, to the advanced applications of lasers ...
6
Beam : The Race to Make the
Laser: The Race to Make the
Laser
In 1954, Charles Townes invented the laser's microwave cousin, the maser.
7
Laser Welding: A Practical Guide
Enables the reader both to understand and to use, in a practical manner, laser welding.
8
Laser Cooling and Trapping
This text begins with a review of the relevant aspects of quantum mechanics; it then turns to the electromagnetic interactions involved in slowing and trapping atoms, in both magnetic and optical traps.
Harold J. Metcalf, Peter van der Straten,
1999
9
Laser Material Processing
New chapters on laser physics, drilling, micro- and nanomanufacturing and biomedical laser processing reflect the changes in the field since the last edition, updating and completing the range of practical knowledge about the processes ...
William Steen, Kenneth G. Watkins, Jyotirmoy Mazumder,
2010
10
Laser: Light of a Million Uses
Past, present, and future of tools with a host of functions, from providing superb fidelity on CDs to transforming surgery. "Fascinating. . . richly, readably thorough." ? Wall Street Journal.
Jeff Hecht, Dick Teresi,
1998
10 NOTICIAS EN LAS QUE SE INCLUYE EL TÉRMINO «LASER»
Conoce de qué se habla en los medios de comunicación nacionales e internacionales y cómo se emplea el término
laser en el contexto de las siguientes noticias.
Hi-tech laser, microwave weapons on Indian Navy's wishlist
While laser weapons onboard warships would enable them to blast incoming targets like missiles and rockets at the speed of light, ... «Hindustan Times, Jul 15»
Laser Masters' World Championships 2015 >> Scuttlebutt Sailing …
The 2015 Laser Masters' World Championships was held July 12-18 in Kingston, Ontario. With 138 sailors in Standard Rig and 109 sailors in ... «Scuttlebutt Sailing News, Jul 15»
New laser device spells end for diabetic finger pricking | Zee News
London: A new technology developed by an Indian-origin scientist, which uses a laser device may be able to non-invasively monitor blood ... «Zee News, Jul 15»
Laser sailing championships: Mohapatra, Deelip walk away with the …
Laser Standard: Race 11: 1. ... Final standings: Laser Standard: 1. ... AYN, Deelip Kumar Singh, EMESA, Laser Sailing championship. «The Hindu, Jul 15»
Weber: Laba laser a rare bonus for the Whitecaps - The Province
Weber: Laba laser a rare bonus for the Whitecaps. Of how the play unfolded, he said: “I saw Kekuta (Manneh), I saw Nico (Mezquida), but I ... «The Province, Jul 15»
Bladeless laser cataract removal surgery now available in EP - El …
Two weeks ago, Morris, a local bookkeeper, under went bladeless laser cataract removal surgery at El Paso Eye Surgeons. "Before the surgery ... «El Paso Times, Jul 15»
Sharp as a Laser - The New Indian Express
One of the major inventions of the century, laser technology has been found to have a number of applications in various fields such as medicine ... «The New Indian Express, Jul 15»
FAA investigating laser strikes targeting Pittsburgh airplanes | Local …
Two planes at Pittsburgh International Airport were victims of laser strikes Wednesday night, according to the Federal Aviation Administration. «WTAE Pittsburgh, Jul 15»
Pilots report laser strikes happened near Kennywood Park | Local …
Two pilots reported their planes were being struck by lasers on the ground Wednesday. The FAA released Friday they both happened near ... «WTAE Pittsburgh, Jul 15»
The Kremlin is talking about reviving Russia's laser tank-building …
The news outlet, owned and directed by the country's government, wrote at the end of May about the potential for a "laser tank," citing the US ... «Business Insider, Jul 15»