Transform of power brake system of wire rope traction belt-conveyor;
钢丝绳牵引胶带输送机动力制动系统改造
Study of the Therapeutic Effect of Different Cervical Vertebra Traction Strap on Cervical Spondylosis of Arteriae Vertebralis Type;
不同的颈椎牵引带治疗椎动脉型颈椎病疗效研究
De-epithelialized corium flaps supporting and continual traction for correction of serious nipple inversion;
真皮瓣充填加乳头持续牵引治疗重度乳头内陷
Influence of draw rate on PP/PA6 in-situ composite;
聚丙烯/尼龙6挤出原位成纤后的牵引作用
Methods Review and analyze 375 cases in this series treated with the united three ways(massage by hand,many directions drawn by computer program-controlled and dehydration therapy) of the hernition of lumbar disc.
方法回顾性分析375例采用“三联疗法”(手法推拿按摩、电脑程控多方位牵引和脱水疗法)治疗的腰椎间盘突出症患者,按照胡有谷的影像区域定位分类,并比较分析其中转手术治疗的12例术中结果。
In this article,the author introduces some installation technologies of integral steel box girders,such as applying simple equipment to draw across the bridge piers with a winch,and using lifting device to dropped girders into place,which is applicable in practice to installation of structure in large size.
介绍整体式钢箱梁应用简易设备牵引过孔、升降装置落梁就位的施工技术,为大体积构件安装提供借鉴。
Steel rope drawing the motor-driven door of railway junction;
钢丝绳牵引式道口电动栏门
By analysing the control system and drawing process of SS3 electrical locomotive,the mathematical model has been set up in the form of system transfer function.
通过分析ＳＳ３型电力机车的控制系统与牵引过程，建立系统的传递函数形式的数学模型，用ＣＳＳ仿真程序进行计算牵引过程，并将模拟某次列车起步运行的运算结果与该次实际起步运行情况进行对比。
Conclusion Medicine,drawing,TDP treats protrusion of the intervertebral disc of the waist is a safe,effective method.
结论药物、牵引、TDP治疗腰椎间盘突出症是一种安全、有效的方法。
The Study of Repair Dog's Mental Bone Defects with Built-in Arch Distraction Device
下颌骨内置弧形牵引式牵张成骨器修复犬下颌颏部骨缺损的实验研究
Movement Analysis of Steel Wire Rope Traction and Chain Traction in the Continuous Conveyor of Series Tyay Transporter
串联盘输送机钢丝绳牵引和链条牵引两种牵引形式运动学分析
a funnel-shaped device towed as a target by an airplane.
飞机牵引的作为靶子的漏斗形装置。
Costoplasty with halo pelvie wearing for treatment of collapsed chest
颅盆牵引下肋骨成形术治疗胸廓塌陷
Sustaining traction by U plus 8 shape sutures to correct inverted nipple
“U+8”形埋线持续牵引法矫正乳头内陷
Study on Groove Shape and the Open Angle of End Tab of UOE Pipe;
UOE焊管坡口形状与引弧板开口角研究
tractor semitrailer
牵引机牵引的半拖车
tractive effort
牵引(效)力, 牵引作用, 挽力
The Experimental Study of Reconstruction of Mandibular Defects by Internal Curvilinear Distractors;
应用内置式弧形牵张器修复下颌骨缺损的实验研究
Dentoalveolar Curvilinear Distraction Osteogenesis to Reconstruct Unilateral Maxillary Defect
牙槽骨弧形牵张成骨修复单侧上颌骨缺损的实验研究
a conical net dragged through the water at great depths.
深海中通过海水的力量牵引的圆锥形网。
A Primary Study on the Relationship between Maxillary Protraction Treatment and Changes of Nasal Profile of Children with Crossbite;
反合儿童上颌前方牵引鼻部外形变化的研究
Application of Distraction Osteogenesis in Treatment of Mandibular Micrognathia Accompanying with Severe Obstructive Sleep Apnea Hypopnea Syndrome
牵引成骨技术治疗严重小下颌畸形伴中重度OSAHS
The Application of Reformative Nance Bow with Reverse Headgear in ClassⅢ Malocclusion
改良Nance加前方牵引法用于矫治Ⅲ类骨性错畸形
Clinical Study on Angle Ⅲ Malocclusion Treated by Protraction
前方牵引治疗安氏Ⅲ类骨性错畸形的临床分析
Treatment of cervical spondylosis with V shape traction pillow
V形牵引枕在颈椎病治疗中的临床初步研究
Bidirectional internal distraction in the treatment of micro-mandible
应用双向内置式牵引器矫正下颌骨短小畸形
