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- obstetric forceps band 产科钳牵引带
- Cervix mouth leaves complete, the embryo shows the person that be located in below ischiadic thorn first, feasible obstetric forceps is aided produce. 子宫颈口开全，胎先露位于坐骨棘下者，可行产钳助产。
- traction handle for obstetric forceps 产钳牵引柄
- Eye injury caused by obstetric forceps 产钳术分娩所致眼外伤
- Pippingskjold's obstetric forceps 皮平斯科尔德(氏)产钳
- application of obstetric forceps 产钳术
- tractor for obstetric forceps, axis 产钳用轴向牵引器
- lock for obstetric forceps, supplementary 产钳用铺助锁扣
- obstetric forceps with axis traction 循轴牵引产钳
- Danish pattern obstetric forceps 丹麦式产钳
- supplementary lock for obstetric forceps 产钳用铺助锁扣
- Aveling's obstetric forceps repositor 埃佛林(氏)子宫复位器
- axis tractor for obstetric forceps 产钳用轴向牵引器
- Zangemeister's obstetric forceps 赞格迈斯特(氏)产钳
- The Application of Obstetric Forceps During Cesarean Section 剖宫产术中应用产钳的体会
- He left when the band began to beat out pop music. 乐队一奏起流行音乐他就走了。
- The band played a military march. 乐队吹奏军队进行曲。
- A live band is always a good draw at a party. 现场演奏的乐队在聚会上总是很吸引人的。
- He was waylaid by a band of guerrillas. 他遭到游击队的狙击。
- Radio2 can be heard on the long wave band. 第二广播电台可在长波段收听到。
