| |||
working operation | |||
working order | |||
operational sequence; unit operation of cargo handling (指装卸); unit operational of cargo handling (指装卸); work order |
操 作 工序 : 19 phrases in 6 subjects |
Aviation | 4 |
Business | 4 |
Economy | 1 |
Electronics | 1 |
Technology | 8 |
Telecommunications | 1 |