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   English
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noun | adjective | to phrases
spectrum ['spektrəm] n
gen. 光,波,能,质; 射频,无线电信号频谱
commer. 质谱
life.sc. 光谱 (pl. spectra)
math. 谱,范围
sport., med. 波段
spectra ['spektrə] n
avia. ; 远紫外谱线
met. spectrum 的复数; 光谱; 能谱; 波谱; 频谱
tech. 带谱
spectrum ['spektrəm] adj.
AI.
auto. 无线电频谱
avia. 交叉谱
expl. 光谱、波谱
hydroel.st. 光谱; 频谱; 范围; 波谱; 能谱; 领域
otorhinol. 光系
pharm. 头孢他啶 (头孢他啶 (ceftazidime) 的别名;头孢菌素类抗生素)
shipb. 光谱[频谱]
sport. 系列
sport., med.
telecom. 各种各样
textile 色谱
wind. 余象
frequency spectrum adj.
el.mach. 频谱
 English thesaurus
spectrum ['spektrəm] abbr.
abbr. sptr
abbr., biol. spec
SPECTRUM ['spektrəm] abbr.
abbr., mil., avia. Solar probe experiment created for technological research by the University of Michigan
spectrum: 2375 phrases in 77 subjects
Acoustics1
Advertising1
Agriculture73
Air defense84
Animal husbandry7
Architecture2
Artificial intelligence20
Automobiles14
Aviation63
Bacteriology1
Biochemistry1
Biotechnology2
Bridge construction31
Business11
Cartography2
Chemistry51
China1
Commerce1
Communications5
Compressors1
Computer networks3
Construction5
Cryptography2
Dermatology3
Desert science18
Earth sciences50
Ecology9
Economy2
Electric machinery14
Electronics201
Engineering geology16
Environment1
Explosives and Explosive Ordnance Disposal11
Fish farming pisciculture1
Forestry1
General37
Genetics4
Geology20
Geophysics41
Horticulture1
Hydroelectric power stations9
Information technology41
International trade2
Life sciences5
Marketing1
Mathematics14
Metallurgy84
Molecular genetics1
Multimedia1
Nautical9
Nuclear and fusion power2
Nuclear physics3
Nursing2
Oil / petroleum143
Oil processing plants1
Otorhinolaryngology9
Perfume2
Physics11
Plastics22
Polymers28
Project management1
Rail transport15
Remote sensing3
Reproductive biology3
Securities9
Shipbuilding23
Solar power1
Space176
Sports3
Statistics4
Steel production1
Technology824
Telecommunications45
Textile industry6
United States1
Water resources6
Wind Energy52