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| двухрежимно-всережимный регулятор скорости | |||
|
two speed-speed-variable speed governor : 2 phrases in 2 subjects |
| Oil and gas technology | 1 |
| Technology | 1 |
| |||
| двухрежимно-всережимный регулятор скорости | |||
|
two speed-speed-variable speed governor : 2 phrases in 2 subjects |
| Oil and gas technology | 1 |
| Technology | 1 |