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perturbation ['pɜ:tə'beɪʃ(ə)n] n
gen. 扰动〔乱〕; 微〔干〕扰; 失真; 断裂
agric. 摄动 (perturbatio)
anim.husb. 不安; 引起不安的因素
auto. 扰乱; 紊乱
avia. 杂音; 噪声
bridg.constr. 小扰动摄动
el. 破坏
hydroel.st. 波动; 扰动干扰
met. 骚动
mil., air.def. 微干扰
space 摄动 (航天器实际轨道偏离按二体问题规律运动轨道的现象); 微扰
sport., med. 扰动
tech. 微扰动波
telecom. 扰乱; 干扰
wind. 小扰动; 摄动
perturbations: 352 phrases in 37 subjects
Agriculture6
Air defense1
Artificial intelligence1
Aviation57
Biotechnology1
Bridge construction2
Business8
Cartography1
Chemistry5
Construction1
Corporate governance1
Desert science2
Earth sciences9
Economy1
Electric machinery1
Electronics26
Engineering geology3
Explosives and Explosive Ordnance Disposal3
Geology1
Geophysics2
Hydroelectric power stations4
Information technology1
Life sciences2
Mathematics1
Metallurgy5
Nautical2
Oil / petroleum8
Otorhinolaryngology1
Physics1
Programming1
Rail transport4
Shipbuilding1
Space87
Technology92
Telecommunications1
United States2
Wind Energy7