1) Halo-vest traction
头环牵引
1.
First group: 70 patients were treated with Halo-vest traction,among them 31 patients were treated with Halo vest combined jacket orthosis;others were treated with Halo vests and surgery(anterior rout.
[目的]探讨头环牵引外固定架治疗颈椎外伤的临床疗效。
2) halo-pelvic distraction
头盆环牵引
1.
[Objective]To report the records of 185 patients in whom severe scoliosis had been treated with preoperative halo-pelvic distraction and following total spine osteotomy and internal fixation.
[目的]介绍头盆环牵引全脊柱截骨加内固定治疗重度脊柱弯曲的手术方法,并总结185例重度脊柱弯曲的治疗结果。
5) loop pulling
环形牵引
1.
According to the actual conditions at the construction site the loop pulling for stringing construction is decided at the local places,that is,the tensile yard and pulling yard for stringing construction are arranged at the same site.
根据施工现场的实际情况,决定因地制宜在该区段进行环形牵引架线施工,即把张力架线施工的张力场和牵引场设在同一场地,有效地解决了高山地区张力架线施工的难题。
6) traction circle
牵引循环
补充资料：7-氨基-3-无-3-头孢环-4-羧酸
分子式：C7H8N2O3S
分子量：199.14
CAS号：暂无
性质：该品为白色或类白色结晶粉末。
制备方法：暂无
用途：头孢母核，头孢布坦、头孢唑肟中间体。
分子量：199.14
CAS号：暂无
性质：该品为白色或类白色结晶粉末。
制备方法：暂无
用途：头孢母核，头孢布坦、头孢唑肟中间体。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条