screw effect的例句大全

Objective To compare the therapeutic effect of dynamic hip screw ( DHS) and DHS combined tuberosity tension screw for intertrochanter fracture of femur in the elderly.

目的比较动力髋螺钉（DHS）与DHS联合粗隆拉力螺钉对老年人股骨粗隆间骨折的治疗效果。

Evaluation of the effect and safety of multi-segament pedicle screw implanting in the treatment of thoracic deformity

多节段椎弓根螺钉内固定系统矫正胸椎侧凸畸形的有效性和安全性评价

Effect of continuous screw reamer parameters on Pug characteristics of extrusion process

连续螺旋绞刀参数对挤出过程中泥料特性的影响

Objective To observe the effect of a new kind of pedicle screw frame system with sliding terminus and locked middle segment on spinal deformity in growing period.

目的观察两端滑动中段锁定椎弓根螺钉框架结构治疗生长发育期脊柱畸形的效果。

Based on the screw theory, the first-order effect coefficient matrixes of a 3-UPU parallel pyramid mechanism under initial position and movement along X-coordinate axis are established.

采用螺旋理论，首先分别建立了3-UPU并联角台机构在初始位形下和沿X轴方向发生移动后的一阶影响系数矩阵。

Objective: To summarize the effect of compression screw internal fixation combined with vascularized fibula graft for femoral neck fracture nonunion.

目的：总结加压螺旋钉内固定与带血管腓骨移植术治疗股骨颈骨折骨不连的效果。

Scale effect for shaft appendage resistance of twin-screw vessel Lucy Ashton

双桨船Lucy Ashton轴系附体阻力的尺度效应

As a result, the model of conveyor is designed according to similarity and the effect of structural parameters of the screw blender on the segregation of MA is validated experimentally.

根据相似理论，设计了转运车模型，试验揭示了螺旋搅拌器结构参数对改善沥青混合料离析程度的影响。

The effect of form and position error of leading screw on the precision microinfusion pumps

丝杆形位误差对微量注射泵输液精度的影响

The reason for the leak of sealed taper screw was found through analysis and calculation, after the improvement of machining method and dimension size, the seal effect was fine.

对密封不良的圆锥螺纹副进行分析和计算找出问题所在，改进加工方法和尺寸，获得了良好的密封效果。

> 0.95 of finished product and [ N] < 60 × 10-6 of steel, decreasing content of nonmetal inclusion, reducing segregation and non-compactness, assuring effect of heat treatment are main requirement of quality of tapping screw.

>0.95，钢中[N]

the analysis and the strength calculation for the form of the losing effect of a screw of the spiral food expansion machine

食品膨化机螺杆失效形式分析及强度计算

it is clear that screw-sleeve type screw seal not only can obtain sealability as screw-shaft type screw seal, but also can improve sealing effect.

分析表明，螺套式螺旋密封不仅能获得与螺杆式螺旋密封相同的封液能力，而且还可以改善密封效果。

ObjectiveExplore the effect of dynamic-condyle screw ( DCS ) on supracondylar and intercondylar comminuted fracture of femur.

[目的]讨 dcs 治疗股骨髁间及髁上粉碎性骨折疗效.

Objective: Review the therapeutic effect of screw-rod system in correction idiopathic scoliosis.

目的 回顾 性研究钉 - 棒系统矫正特发性脊柱侧凸的临床效果.

The screw and machine barrel with optimization design and elaboration have excellent plasticizing effect.

优化设计和精心制作的螺杆、机筒有极好的塑化效果.

Introduce process calculation, process flow sheet, equipment erection and effect of production application of screw plate heat exchanger used in ammonium chloride production in double decomposition reaction production of potassium nitride and ammonium chloride process.

介绍复分解法生产硝酸钾与氯化铵工艺中，螺旋板换热器应用于氯化铵生产的工艺计算，工艺流程，设备安装及生产应用效果。

The screw extrusion expansion drying machine has the advantages of large conveying capacity, high melting performance, good drying effect of the machine.

该螺杆挤压膨胀干燥机具有输送能力大和熔融性能高，设备干燥效果好的优点。

The negative conveying screw element has a marked effect on the morphology changes of polymer blends.

及向螺纹元件对共混物相态变化影响显著。

Objective: To study the curative effect with mini-screw internal fixation on Bennett zone 2 fracture.

目的：探讨微型螺钉内固定治疗Bennett2区骨折的临床疗效。