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non-lube compressor (Cooper_US); oilless compressor (чаще: oil-free compressor: Today's oilless compressors run cooler and come better protected than ever before. 'More) | |||
oil-free compressor (Using an oil free air compressor has a lot of benefits as it ensures an oil free air supply which is much cleaner economically with less contamination. Irina Verbitskaya) |
безмасляный компрессор: 4 短语, 3 学科 |
技术 | 2 |
热工程 | 1 |
里海 | 1 |