off an objectの例文

• How do you calculate how much light is reflected off an object?
• "Shrapnel off an object like that is capable of killing, " he said.
• Sperm whales emit a clicking sound that zips through the water and bounces off an object.
• The method used is to reflect a beam of light off an object and time how long it takes.
• Whenever I click off an object to deselect it, Open Office jumps back to the document forcing me to scroll back down.
• Color is clearly determined by what wavelengths of light are transmitted off an object, but why do things absorb certain wavelengths and reflect others?
• Ultrasound works like radar : It captures sound waves as they bounce off an object, creating an image that is displayed on a monitor.
• His radar, which registers a momentary blip on a screen when radio waves reflect off an object, indicated the Heather Lynne was five miles away.
• This configuration refers to optocouplers that contain a source that emits light and a sensor that only detects light when it has reflected off an object.
• :There's also a simple ricochet, where the bullet could bounce off an object behind the target, say a tree, and hit the target from the rear.
• The "'near field "'and "'far field "'are regions of the electromagnetic field around an object, such as a transmitting antenna, or the result of radiation scattering off an object.
• However, as brightness is a measure of the amount of light given off an object, talc has none at all . 89.138.69.138 08 : 43, 26 July 2006 ( UTC)
• Scientists traditionally create a microwave image by bouncing microwaves off an object and then collecting the rebounding waves with the help of a device which is essentially a collection of tiny microwave antennae.
• If radiation having a frequency in the visible region of the EM spectrum reflects off an object, say, a bowl of fruit, and then strikes the eyes, this results in visual perception of the scene.
• Radar is a radiolocation technique in which a beam of radio waves emitted by a transmitter bounces off an object and returns to a receiver, allowing the location, range, speed, and other characteristics of the object to be determined.
• Mercado announced his results this week at the Oceans 2000 conference in Providence, R . I . He says that a better understanding of whale song could allow the military to spot enemy vessels covertly, as the sound waves alter their frequencies when they bounce off an object.
• This means, for example, that if a player has 30 points and then scores 5 points ( instead of the requisite 1 point ) by caroming the cue ball off an object ball and into the bottle knocking it on its side, the player's score resets to four points.
• If playing with a soccer ball / football, they have to hit it wherever it lies, if against a fence rock or even round the wall, the player whose turn it is has to bounce it off an object but if another person hits it after someone hits the ball their opponent wins.