单词 | mass driver |
释义 | BETA Examples ofmass driverDictionary> Examples ofmass driver mass driverisn’t in the Cambridge Dictionary yet. You can help! Add a definition Later, he invented a magnetic launcher called themassdriver. From Wikipedia ![]() The matter from a stationarymass-driveris reflected by the spacecraft, cf.massdriver. From Wikipedia ![]() In some cases their maximum thrust is limited by the amount of power that can be generated (for example, amassdriver). From Wikipedia ![]() Amassdriverwould accelerate a payload up to some high speed which would not be enough for orbit. From Wikipedia ![]() A main part of the book surrounds the discussion on real-life technologies including space habitats andmassdriver. From Wikipedia ![]() These included the ability to enter diplomatic relations with the rebel colony and the ability to build roads, orbital colonies, or themassdriver. From Wikipedia ![]() Rockets could launch from it or amassdrivercould accelerate payloads into the orbit. From Wikipedia ![]() The device would be amassdriveror linear synchronous motor with the propulsion energy stored directly in the drive coils. From Wikipedia ![]() By being mainly located slightly above, on or beneath the ground, amassdrivermay be easier to maintain compared with many other structures of non-rocket spacelaunch. From Wikipedia ![]() If the carriage of amassdriverweighs the same as the cargo, two kilograms must be accelerated to orbital velocity for each kilogram put into orbit. From Wikipedia ![]() For lunar materials, one well-studied possibility is to build mass drivers to launch bulk materials to waiting settlements. From Wikipedia ![]() Other systems designed to divert an asteroid such as tugboats, gravity tractors, solar sails and mass drivers require 10 or 20 years of advance notice. From Wikipedia ![]() All existing and contemplated mass drivers use coils of wire energized by electricity to make electromagnets. From Wikipedia ![]() Electric propulsion methods like mass drivers are systems where energy does not come from the propellant itself. From Wikipedia ![]() It also allows the usage of (long) mass drivers for launching goods or humans into orbits. From Wikipedia ![]() In this context they are usually called mass drivers. From Wikipedia ![]() Possible workarounds include placing mass drivers on high-altitude balloons or balloon-supported towers extending above the bulk of the atmosphere, using space fountains, or rotovators. From Wikipedia ![]() 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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