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近轴 | |
tech. | paraxial |
光速 | |
IT | velocity of light |
phys. | speed of light; light speed; speed of light in vacuum; luminal speed; speed of light |
tech. | electromagnetic constant; light velocity; ray velocity |
跟踪 | |
gen. | follow |
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paraxial |
近轴 : 50 phrases in 9 subjects |
Agriculture | 7 |
Air defense | 2 |
Electronics | 1 |
Forestry | 2 |
General | 9 |
Metallurgy | 1 |
Oil / petroleum | 2 |
Reproductive biology | 2 |
Technology | 24 |