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transversal | |||
secant (sec.) | |||
secant | |||
secant (sec) | |||
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secant |
正割: 39 phrases in 17 subjects |
Aviation | 3 |
Bridge construction | 5 |
Commerce | 2 |
Cooking | 1 |
Drawing | 1 |
Earth sciences | 1 |
Economy | 1 |
Electronics | 2 |
Finances | 1 |
General | 1 |
Mathematics | 2 |
Metallurgy | 1 |
Oil / petroleum | 1 |
Plastics | 1 |
Securities | 1 |
Space | 1 |
Technology | 14 |