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单词 cosmic string
释义
cosmic string
(once / 590966 pages)
n

WORD FAMILY
cosmic string: cosmic strings
USAGE EXAMPLES
He theorized the existence of cosmic strings — one-dimensional defects that stretch like strings across the universe.
New York Times(Jul 19, 2016)
Another is a space-time that contains two cosmic strings moving past each other at high speed.
Stephen Hawking, A Brief History of Time: And Other...(1988)
There's also the chance that pulsar timing could pick up more exotic wave sources known as cosmic strings.
The Verge(Feb 13, 2016)
n (cosmology) a hypothetical one-dimensional subatomic particle having a concentration of energy and the dynamic properties of a flexible loop
Syn|Hyper
string
elementary particle, fundamental particle
(physics) a particle that is less complex than an atom; regarded as constituents of all matter
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更新时间:2025/2/24 10:17:25