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编者注：本词条为中国台湾地区学术名词用语，仅供参考。
单词
一级光谱
释义
first order spectrum
一级光谱
地球科学名词-天文
first order spectrum
一级光谱
天文学名词
随便看
non-dimensional value
non-dimensional variable
nondipole field
non-dipole field
non-dipole magnetic field
non direct contact brake
non-directed bond
nondirected graph
nondirectional
non-directional
nondirectional antenna
non-directional antenna
nondirectional beacon
non-directional beacon
nondirectional beacon{=NDB}
non-directional beacon （NDB）
non-directional characteristics
non-directional counter
non-directional detector
nondirectional detector
non-directional diode
nondirectional hydrophone
nondirectional microphone
non-directional microphone
non directional microphone
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