随便看 |
- device for extracting fruit juice by means of steam
- device for extremities,intermittent pneumatic compression
- device for eye,ear,nose and throat,ultrashort wave
- device for facilitating packaging
- device for facilitating the discharge of large containers
- device for feeding
- device for fiberscopes,clip fixing
- device for fixation balloon,filling
- device for focusing
- device for focusing varifocal objective lens
- device for generating jigging movements
- device for generating pressure
- device for guiding
- device for guiding in the curve in the track
- device for guiding the wheel axles, bogies
- device for guiding the wheel axles in the curve in the track
- device for hitching, reining, training, breaking, harnessing, quietening
- device for holding articles together
- device for holding down
- device for holding down edges
- device for holding fibres in fibre obtaining
- device for holding lid
- device for holding or supporting
- device for holding or supporting device for holding or supportings
- device for holding or supporting maps
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