请输入您要查询的字词:
单词
船帆座脉冲星
释义
船帆座脉冲星
Encyclopedia
理学
船帆超新星遗迹
释
Vela pulsar;PSR B0833-45
船帆座脉冲星
位于帆船座的快速旋转的中子星,其周期为89毫秒,离太阳系约1000光年,与船帆星座中船帆超新星遗迹相关联。
随便看
frequency scanning antenna
frequency selective surfaces
frequency selectivity
frequency sensitive starter
frequency sensitivity
frequency shift
frequency-shift keying
frequency-shift keying, FSK
frequency-shift keying modulation and demodulation
frequency shift of scattering light
frequency shift theorem
frequency-shift track circuit
frequency-size distribution
frequency spectrum
frequency stability
frequency stability criterion
frequency stability measurement
frequency stabilization
frequency stabilized laser
frequency standard
frequency standards
frequency step
frequency sweep mode
frequency swept laser
frequency switching
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/6/10 10:31:34