| 1. | Hexagonal hollow screw - plugs for use on light alloys
轻合金用六角头空心螺纹塞 |
| 2. | Compression couplings - hollow screws for ring - type banjos
压紧联轴节.环形鼓形管用空心螺钉 |
| 3. | Overflow valves and hollow screw for fuel injection devices
燃料喷射装置的溢流阀和空心螺钉 |
| 4. | Analysis the difficulties in taking - out hollow screws after femoral neck fracture
陈旧性踝关节骨折脱位的手术治疗 |
| 5. | Compression couplings with olives ; hollow screw fittings and ring connection fittings for use with union nuts
橄榄形压紧联接器.与管接头配用的空心螺钉管接头和环 |
| 6. | Anatomic study and clinical application of anterior hollow screw fixation in the treatment of odontoid fracture
前入路空心螺钉内固定治疗齿状突骨折的解剖学测量及临床应用 |
| 7. | Treatment of transverse fracture of patella with percutaneous hollow screw combined with tension band with arthroscope aid
关节镜辅助下经皮中空螺丝钉加张力带法治疗髌骨横骨折 |
