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optical effect
adv. 光致效应
tech. 光学效应
optic effect
tech. 光学效应
optical effect
: 71 phrases in 15 subjects
Agriculture1
Automobiles1
Aviation1
Electric machinery1
Electronics23
General1
Hydroelectric power stations1
Information technology5
Mechanics1
Metallurgy1
Oil / petroleum1
Radio1
Space7
Technology25
Telecommunications1

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