- n.
【天文学】脉冲星。
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pulsar中文什么意思
[ 'pʌlsɑ: ] 发音: 用"pulsar"造句
例句与用法
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- Pulsar time scale
脉冲星时标 - This is not a search for the known pulsars whose locations you see on the screensaver
这并不是寻找你在屏幕保护上所能看得到位置的已知的脉冲星。 - They have discovered now , previously unimagined objects - pulsars , quasars , and black holes
他们发现了以往想象不到的新客体? ?脉冲星、类星体和黑洞。 - The purple dots on the celestial sphere mark the locations of pulsars * that have already been detected
屏保中紫色的点表示已探测到的脉冲星*位置。 - Pulsar is metrologic s triggerless , entry - level hand - held laser bar code scanner
是metrologic公司生产的一种无扳机触发入门级的手持式激光条形码扫描仪。
英文释义
名词- a degenerate neutron star; small and extremely dense; rotates very fast and emits regular pulses of polarized radiation