Like LASER  WHAT DOES IT MEAN?
200737
A maser is a device that produces coherent electromagnetic waves through amplification due to stimulated emission. Historically the term came from the acronym "microwave amplification by stimulated emission of radiation", although modern masers emit over a broad portion of the electromagnetic spectrum. When optical coherent oscillators were first developed, they were called optical masers, but it has become more common to refer to these as lasers.
241126
It is due to the coherence of the laser light. Laser light is both monochromatic and coherent. Monochromatic means it is all the same color, or all the photons have the same wavelength. Coherence means that all the waves are in step with each other. Coherence causes interference patterns that you would not see in incoherent light. The specks are basically an interference pattern. So, yes, you could kind of think of that as if the photons were clumping up. Kind of.
47653
A friend of mine went for laser hair removal.  You have to go several times over the course of a year.  The reason being because your hair grows in cycles and they need to make sure they zap all of it.  I guess it feels like pins and needles during the procedure.  Afterwards, you feel like you have sunburn.  They give you an ointment that cools the area and soothes the pain.  My friend says it's working and the hair has not grown back.
122722
it means don't be deceived by appearances.  what you see as something good (seemingly good) may just be the opposite of what it looks like.  like friends who are extra nice to you but secretly plot your own ruin.
532104
they use laser to cute it  to be more accurate
486806
People say "like" a lot to explain the meaning behind what their saying.
475724
i think it means 'within' but im not sure
178869
cather or a laser. or scissors
155550
The spider is a mirrific creature. After all it has no muscles and it has only 8 ocels (small visual cells like the ones you have on the retina in your eyes). It can be said that you have milions of ocels in your eye!\n\nI not experimented with a laser pointer, but I think is possible. Just point the laser in the good direction ... spider has its ocels on its head (cephalotorax which is the anterior part of his body)\n\n     * *\n   *     *\n   *     *\n     * *\n\nThis is the pattern of the ocels arrangement in spider (an regulated octogon which I tried to draw here ...).
636733
I've never heard it put that way, but I know about pure light.  It means that lightness always shines in darkness and overcomes all adversity.  No matter how negative or evil any circumstance may seem, with truth, love and holiness, there shines a Light which is greater than any trouble or weakness and is victorious ultimately.  What do I think about the sentence? IT IS PHENOMENAL!!
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Using dictionary.com, like means, bearing a resemblance to something. For instance, in that example, John would RESEMBLE Mark, but he wouldn't BE Mark in that movie.\n\nAs is just plain and simple being that person. John would be PLAYING that person. As is pronounced kind of like "az", like the A in apple.\n\nas :\n1. to the same degree, amount, or extent; similarly; equally: I don't think it's as hot and humid today as it was yesterday.  \n2. for example; for instance: Some flowers, as the rose, require special care.  \n3. thought to be or considered to be: the square as distinct from the rectangle; the church as separate from the state.  \n\nlike :\n1. of the same form, appearance, kind, character, amount, etc.: I cannot remember a like instance.  \n2. corresponding or agreeing in general or in some noticeable respect; similar; analogous: drawing, painting, and like arts.  \n3. bearing resemblance.  \n\nHope that helps.
59833
You need one that is fully mirrored.\n\nThis is needed - almost - in some types of laser. A cylinder is used where on side is a perfect mirror (as perfect as one can get) and the other side is a partial mirror (say 99% of the light is reflected, the rest goes through like glass).\n\nThis sort of configuration is used to build up the strength of the lasing effect inside the cylinder and make for a better laser.\n\nOther types of modern lasers are efficient enough that this isn't necessary. Enough lasing is done down the length of the laser that no reflections are needed.\n\n(This isn't to be confused with the other concept of a "light trap" which is to keep light from leaking out. In that case you need something like this:\nhttp://www.uky.edu/Ag/Entomology/ythfacts/4h/unit2/hotm&ult.htm )
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A sorta fairytale\n\nCaught a light sneeza\n\nWinter\n\nTear in your hand\n\nSilent all these years
506562
Um, not sure why you need a laser gun.  If it's to shoot things, a standard ballistic gun is more practical.  FYI, it's against international law to develop lasers weapons to shoot people.\n\nIf you mean a toy, you can always pick one up at the local toy store (see link).  You won't see the beam.  If you did, it would be dangerous.\n\nhttp://www.target.com/gp/detail.html/sr=1-4/qid=1164226650/ref=sr_1_4/602-3152398-8374206?ie=UTF8&asin=B00023C3ZU\n\n\n\nNot a satisfying answer?  OK, you can always buy this:\n\nhttp://www.engadget.com/2005/11/03/handheld-laser-gun-available-for-purchase/
273539
Light is not air, and definitely not the same kind of 'light' that is meant with 'light as a feather'.\n\nThese are the short definitions:\n'The light shines upon you': Light = electromagnetic waves called photons\n'Light as a feather': Has a low weight compared to the size of the object
197830
Lighty is an electromagnetic ray that gives the sensation of sight.Electromagnetic waves are waves that donot need any material medium for their propogation.\n\n\nWhen a light falls on a polished surface like mirror reflection occures and this phenominon is called reflection\n\nWhen a light falls on a transparent substance like water  and glass it passes throuhg that medium and this phenominon is called refraction\n\nMagnification is the ratio of the size of the image to the size of the object
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The largest and most powerful laser in the world is the NOVA laser. It is located at the Lawrence Livermore National Laboratory in California. The NOVA laser is about as long as a football field and is three stories high. The power of the NOVA laser is approximately 1.0 × 1014 watts (100 terawatts).\n\nLasers are devices which produce radiation with unique properties. It is these properties that distinguish laser radiation from the radiation produced by more familiar sources such as the sun or the common household electric light bulb.  When considering the safety implications of the laser beam an important parameter is the amount of power in the beam divided by the cross-sectional area of the beam. This is called the irradiance and is usually quoted in watts per square metre or W m-2.  So, yes, a laser can give off a lot of radiation.\n\nGenerally speaking lasers can be contained so they do not harm humans, and safety goggles are not even required.\n\nLaser stands for Light Amplification by the Stimulated Emission of Radiation. The word is commonly applied to a device that produces a beam of radiation in the optical part of the electromagnetic spectrum. A laser can be described as a variation on the fluorescent light tube by imagining a sealed tube, containing a gas or mixture of gases excited by some form of energy. \n\nInstead of gas, some lasers incorporate a solid material such as ruby, a liquid dye or chemicals. Different substances will produce beams of different wavelengths and colours. Lasers can vary considerably in size from devices that occupy a number of rooms to a tiny semiconductor chip.