| 词汇 | example_english_orbital-decay |
| 释义 | orbital decaycollocation in Englishmeanings of orbitaland decayThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with decay. orbital adjective uk /ˈɔː.bɪ.təl/ us /ˈɔːr.bɪ.t̬əl/ relating to the orbit (= curved path) of an object ... See more at orbital decay noun[U] uk /dɪˈkeɪ/ us /dɪˈkeɪ/ the process ... See more at decay Examples of orbital decayThese 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. However, unexpectedly high solar activity in the late 1980s and early 1990s increased atmospheric drag on the station and sped its orbitaldecay. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Several passive means of increasing the orbitaldecay rate of spacecraft debris have been proposed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One method of postmission disposal is to allow reentry of these spacecraft, either from orbitaldecay (uncontrolled entry) or with a controlled entry. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Even close orbiting planets can become disrupted, potentially leading to orbitaldecay and an increase in orbital eccentricity and tidal effects. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ratio of observed to predicted rate of orbitaldecay to be 0.9970.002. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It has an orbital period of just 31 hours and is undergoing orbitaldecay due to tidal effects. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The rate of orbitaldecay depends on the satellite's cross-sectional area and mass, as well as variations in the air density of the upper atmosphere. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Orbitaldecay is much slower at altitudes where atmospheric drag is insignificant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Such a conductive tether can also generate electrical power, at the expense of orbitaldecay. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Orbitaldecay can occur due to tidal forces for objects below the synchronous orbit for the body they're orbiting. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Space stations typically require a regular altitude boost to counteract orbitaldecay (see also orbital station-keeping). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Orbitaldecay may be achieved by firing engines to lower the perigee altitude so that atmospheric drag will eventually cause the spacecraft to enter. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The sensors deteriorate over time, and corrections are necessary for satellite drift and orbitaldecay. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The orbitaldecay can be caused by a multitude of mechanical, gravitational, and electromagnetic effects. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. More sophisticated models are used to predict orbitaldecay of satellites. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Objects below approximately 160km mi will experience very rapid orbitaldecay and altitude loss. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A primary use of this model is to aid predictions of satellite orbitaldecay due to atmospheric drag. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Artificial satellites are too small to have an appreciable tidal effect on the planets they orbit, but several moons in the solar system are undergoing orbitaldecay by this mechanism. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A backup was not needed since its supplies lasted for a 10-day flight, which would allow for reentry by orbitaldecay if the retrorocket failed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Spacecraft that re-enter from either orbitaldecay or controlled entry usually breakup at altitudes between 84-72 km due to aerodynamic forces causing the allowable structural loads to be exceeded. 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. Want to learn more? Go to the definition of orbital Go to the definition of decay See other collocations with decay |
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