inner tube造句
31. The wash tub (13) is set in abstersion inner tube (14).
32. Goodyear built in 1961 this 24-foot-wide model of a rubber doughnut-shaped space space station, which, perhaps not surprisingly, looked like an inner tube.
33. Emergency ventilation of an uncuffed tube can be effected by ensuring the inner tube is in place and attaching the manual rebreathing or resuscitation bag.
34. The present invention relates to a kind of loaded tire with airtight cushion belt and no inner tube, and is especially suitable for refitting loaded tire with flat felly into tire without inner tube.
35. The dipping of glass fiber fabric and nylon cord fabric in ENR latex and the application of raw rubber to manufacturing printing roll and inner tube of bicycle and...
36. Fricton reduction mechanism and technical properties of the inner tube analysed.
37. The dipping of glass fiber fabric and nylon cord fabric in ENR latex and the application of raw rubber to manufacturing printing roll and inner tube of bicycle and motorcycle are studied.
38. Acoustic material and heat-resisting heat-storing material is filled in the porous inner tube and the housing body.
12