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time ticket | |||
time sheet |
计 工单 : 30 phrases in 12 subjects |
Aviation | 3 |
Bridge construction | 2 |
Business | 4 |
Corporate governance | 1 |
Drilling | 1 |
Economy | 4 |
Electronics | 1 |
General | 1 |
Hydroelectric power stations | 1 |
Name of organization | 1 |
Project management | 2 |
Technology | 9 |