| |||
initial pressure | |||
initiation pressure | |||
starting pressure |
起始 压 力 : 12 phrases in 9 subjects |
Bridge construction | 2 |
Drilling | 1 |
Earth sciences | 1 |
Electric machinery | 2 |
Electronics | 1 |
Hydroelectric power stations | 1 |
Mining | 1 |
Refrigeration | 1 |
Technology | 2 |