cosmic speed 中文意思是什麼
cosmic speed
解釋
宇宙速度-
The time difference between the two groups of detectors are related to their separation, cosmic ray incident direction, speed, and calibration of the setup
兩組宇宙射線訊號的時差,與其觀測點間距、宇宙射線的入射方向、速率及能量、以及儀器校準有關。 -
Only the 318 in question, however, are close enough to the milky way for the predicted galactic speed limit not to have been imposed ( 300m light years may sound a long way, but it is a short hop on the cosmic scale )
然而,只有上述提及的318個星系才與銀河要近一些,這樣才能讓預測的銀河的速度限制不被超越(三億光年可能聽起來會很遠,但是在宇宙大空間卻是一小步) 。
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