single pump | |
dril. | 单泵 |
parametric amplifier | |
avia. | 容量放大器 |
IT | 参量放大器 |
oil | 参数放大器 |
| |||
单泵 | |||
单吸泵; 单流向泵; 单级泵 |
single-pumped parametric amplifier : 96 phrases in 14 subjects |
Agriculture | 1 |
Automobiles | 4 |
Chemistry | 4 |
Drilling | 6 |
Ecology | 1 |
Electronics | 2 |
Engineering geology | 1 |
Hydroelectric power stations | 5 |
Metallurgy | 1 |
Oil / petroleum | 9 |
Radio | 1 |
Refrigeration | 5 |
Shipbuilding | 5 |
Technology | 51 |