| |||
reserve time | |||
reserve hours; backup time | |||
stand-by duration | |||
standby time | |||
time reserve | |||
stand-by time | |||
| |||
standby time |
备用 时间 : 11 phrases in 8 subjects |
Aviation | 1 |
Business | 1 |
Electronics | 3 |
Information technology | 1 |
Management | 1 |
Oil / petroleum | 1 |
Technology | 2 |
Textile industry | 1 |