单词 | escape velocity |
释义 | BETA Examples ofescape velocityDictionary> Examples ofescape velocity escape velocityisn’t in the Cambridge Dictionary yet. You can help! Add a definition Some stars will therefore be captured by the bar while some stars eventually may reach theescapevelocityfrom the galaxy. From theCambridge English Corpus Several positive transfers of angular momentum can eventually lead to the star gaining theescapevelocityto leave the galaxy. From theCambridge English Corpus The material removed from the crater can be ejected at high speed, in some cases at greater than the localescapevelocity. From theCambridge English Corpus The energy per unit mass required to achieve theescapevelocityfrom a planetary body is such that a local energy source is basically insufficient for any macroscopic body. From theCambridge English Corpus He also talked about 'escapevelocity' to describe the point at which progress in lengthening the life span overtakes the rate of decline in life expectancy with age. From theCambridge English Corpus They developed the initialescapevelocitypower. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0 At 65%escapevelocity, the engines of the tug can't take much more. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Both probes have achievedescapevelocityfrom the solar system and will never return. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This maneuver involves either deceleration from a speed in excess of the respective bodysescapevelocity, or acceleration to it from a lower speed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. At any position the orbiting body has theescapevelocityfor that position. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Relativeescapevelocityis defined only in systems with two bodies. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Theescapevelocity"relative to the surface" of a rotating body depends on direction in which the escaping body travels. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is because the speed of the jet is around the same speed as theescapevelocityof the central object. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The requirements called for a vehicle capable of putting 9,000 to 18,000 kilograms into orbit, or accelerating 2,700 to 5,400 kg toescapevelocity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Calorie restriction has been presented as a piece of the puzzle of reaching actuarialescapevelocity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They are unable to reachescapevelocityand the ship is destroyed by flying debris. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The simplest way of deriving the formula forescapevelocityis to use conservation of energy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A black hole is noteworthy for its singularity and associated event horizon, where not even light possessesescapevelocity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Centaur boosts its satellite payload to geosynchronous orbit or, in the case of an interplanetary space probe, to or near toescapevelocity. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such an orbit also has a velocity equal to theescapevelocityand therefore will escape the gravitational pull of the planet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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