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criterion function | |||
standard function | |||
canonic function; canonical function |
标准函数 : 21 phrases in 9 subjects |
Bridge construction | 2 |
Business | 2 |
Cryptography | 1 |
Earth sciences | 3 |
Economy | 1 |
Hydroelectric power stations | 2 |
Management | 1 |
Oil / petroleum | 1 |
Technology | 8 |