radial head 中文意思是什麼

radial head 解釋
橈骨頭
  • radial : adj 1 光線的；光線狀的。2 放射的，輻射（狀）的。3 鐳的。4 【數學】半徑的；【物理學】徑向的；【解...
  • head : n 1 頭，頭部，首。2 頭腦，才能；智力，想像力，理解力。3 前部，上部；頂端，尖突部；船長；（書頁等...
  1. The combined open reduction / internal fixation of the radial head with the closed reduction / internal fixation of the druj allowed the iom to have a chance to heal and gave stability to the forearm

    合併開放性復位並僥骨頭內固定及內固定遠程橈尺骨關節可以使骨間膜有機會愈合，並且使前臂穩定。
  2. We present a rare case of a patient with a distal radioulnar joint ( druj ) dislocation, tear of the interosseous membrane ( iom ) and a fracture - dislocation of the radial head after trauma of the extended hand

    摘要我們報告一稀少病例為手外張受傷情況下，造成遠端橈尺骨關節脫位，骨間膜撕裂合併橈骨頭骨折脫位。
  3. Results in seven elbows punched with slight elbow flexion and forearm pronation, dislocation or semidislocation of the radial head occured in four

    結果7側沖擊試驗的標本中，在輕度屈肘、前臂旋轉位有4側發生脫位或半脫位。
  4. Conclusion isolated dislocation of the radial head occurs most commonly with a axial punch injury associated with slight elbow flexion and forearm pronation or extreme rotation

    結論孤立性橈骨頭脫位在前臂輕度旋前、屈肘位，橈骨頭受到軸向沖擊力或前臂在極度旋轉位，橈骨頭受到扭轉暴力時最容易發生。
  5. A case of titanium mesh bridging and prosthetic replacement of radial head

    鈦網橋接橈骨小頭置換1例
  6. In this thesis hydraulic experimental studies and theoretical analyses on the vortex - flow drop shaft were conduced and the following results were accomplished : ( 1 ) in the model test some hydraulic characteristics including the shape of air core in the center of the drop shaft, the radial distribution of water flow velocity and the distribution of pressure on the wall of the drop shaft were measured under the condition of high water head above 250m and large discharge above 1400m3 / s. ( 2 ) a kind of computational method for the spiral water flow in the air core region of drop shaft was discussed and applied and the results agree the experimental data well. ( 3 ) the total ratio of energy dissipation in the drop shaft can reach 90 % and the energy dissipation in every region was discussed quantitatively

    本文通過試驗研究與理論分析對旋流式豎井泄洪洞應用於高水頭、大泄流量情況時存在的一些水力學問題進行了研究和探討，取得以下主要成果：一、結合小灣工程導流洞改建，對高水頭（ 252m ） 、大泄流量（ 1400m ~ 3 s ）條件下旋流式豎井中的水流運動特徵進行了比較全面的測量，包括空腔形態、徑向流速分佈及井壁壓強等；二、提出了豎井空腔段螺旋水流水力計算方法，其計算結果與實測值吻合良好；三、利用試驗與計算結果，對旋流式豎井的消能機理進行了探討，對豎井各部分的消能能力有了總體認識；四、對豎井下部消力井的合理井深進行了優化試驗研究，發現消力井合理深度為0 . 9d左右；五、通過試驗研究，歸納出豎井水流總摻氣量估算方法，為導流洞排氣方案的設計提供了參考依據；六、在高水頭、大流量條件下，豎井空腔段下部流速很高，盡管水流螺旋運動引起的離心力可以確保井壁壓強保持正壓，但空化數依然較低，因此豎井的空化空蝕始終是工程界關注的重大問題。
  7. The device sends out various random disturbance signals to the balancing valve circuit of the hydraulic system for the radial head check gate operating at the worst condition by using a computer

    模擬實驗裝置根據工況最為惡劣的弧門啟閉機液壓系統的平衡閥迴路製作，採用計算機隨機給出各種干擾控制信號。
  8. Optimization calculation of adjustable seal in some high - head radial gate

    某高水頭弧門伸縮式水封選型計算
  9. Pain in the distal radioulnar joint with a displaced fracture of the radial head or neck should alert the doctor to the possibility of this injury combination

    遠程橈尺骨關節疼痛合併橈骨頭或頸部移位性骨折應該警示醫師這受傷病例為此病例報告之可能。
  10. Surgical treatment of radial head fractures

    橈骨頭骨折的手術治療
  11. Progression of research of artificial radial head replacement

    人工橈骨頭假體置換的臨床研究進展
  12. Jm3tq is a kind of small sized radial riveting machine and it driving by pneumatic, its adopted the advanced radial technology, the motion path of riveting - head resembles 11 pieces plum blossom s shapes

    Jm3tq是汽動類小型徑向鉚接機，除應用有國際先進的11瓣梅花徑向鉚接技術外，該機採用了頭部固定，粗調由t形螺紋圓盤升降
  13. It has the advanced radial technology and the movement path likes 11 pieces plum blossoms shape, this machine uses a head screw pole to go up and down to control the power head, it has the enlarged bench, and air current double - direction adjusting valve to controlled the riveting speed effectively. the electricity system added the counter to count the work piece which was be processed, he time relay control the riveting times

    Jm3tq - d是汽動類小型徑向鉚接機，與jm3tq - b和jm3tq - c相比，提高最大工作行程到40mm ，除應用有國際先進的11瓣梅花徑向鉚接技術外，該機採用頭部絲桿升降粗調，加大了工作臺面，氣路加裝雙向調節閥，有效控制鉚接速度。
  14. Francis turbine generator set of both vertical and horizontal types are suitable for water head from 10m to 300m. its feature is that the water flow enters the runner inward in a radial direction, changes direction gradually and then passes out axially

    水斗式水輪發電機組適用於水頭80 ~ 800米，是利用水流動能沖擊水輪機轉輪旋轉作功，且其噴嘴的射流中心與轉輪在同一平面上。
  15. This machine is a kind of radial riveting machine, the machine adopted the advanced radial technology, and its movement path likes the 11 pieces of plum blossom s shape, and using the screw pole to ascend and descend the work bench the head part is fixed, and the t - slot of bench can fix the clamping apparatus available, the center hole of bench and axis are coaxial, the one - way adjusting valve of liquid current is effectively controlled riveting speed

    Jm12 - c是液壓類中重型徑向鉚接機，除應用有第五代徑向鉚接技術外，該機加長了鉚接行程，該項參數由普通機型的30mm加至60mm ，可滿足長行程深孔內鉚釘鉚接的要求。工作臺，並具有夾具梯形槽，工作臺中心孔徑與主軸軸線同軸，可用於夾具定位。氣路加裝雙向調節閥，有效控制鉚接速度。
  16. In this procedure, a standard model of tibia and fibula was scaled and positioned according to the thickness of soft tissue at patellar tendon and fibular head, and then nodes and elements could be generated automatically according to the preference of user. soft tissues modulus in fe models was obtained with in - vivo measurement of the individual, the socket rectification was simulated by applying radial displacements to corresponding nodes

    在有限元應力分析部分，本文建立了專門針對膝下假肢的有限元建模方法，包括自動骨定位和自動網格劃分，建模時對前人的模型做了優化，考慮了骨和軟組織材料的影響，同時也滿足了臨床使用的快捷、方便的要求。
  17. Its adopted the advanced radial technology, the motion path of riveting - head resembles 11 pieces plum blossom s shapes. the ascend and descend of power by screw pole and it can control the rough adjust effectively, and micro - adjust by screw cap of power head, the center hole of bench are coaxial with the spindle, and it put the holder available

    Jm9t是液壓類中型徑向鉚接機，除應用有國際先進的11瓣梅花徑向鉚接技術外，該機加大了工作臺面，並具有夾具梯形槽，工作臺中心孔徑與主軸軸線同軸，可用於夾具定位。
  18. Jm6tq is developed in foundation of jm6t, its adopted the advanced radial technology, the motion path of riveting - head resembles 11 pieces plum blossom s shapes. the ascend and descend of power head by screw pole and it can control the rough adjust effectively, and micro - adjust by screw cap of power head, the center hole of bench are coaxial with the spindle, and it put the holder available, and added the aerosol lubricate system in the air current it has the function of filter

    Jm6tq氣動是在jm6t基礎上發展而來的氣動z中小型徑向臺式鉚接機，除應用有國際先進的11瓣梅花徑向鉚接技術外，該機應用有國際先進的徑向鉚接技術外，同時採用絲桿升降式工作頭，臺面具有夾具梯形槽，工作臺中心孔徑與主軸軸線同軸，可用於夾具定位。
  19. Objective to determine the mechanism of isolated traumatic dislocation of the radial head in adults

    目的探討成人創傷性橈骨頭脫位的機制。
  20. Experence of internal fixation with herbert screw and minor plate in comminuted fractures of radial head

    螺釘加微型鋼板內固定治療橈骨小頭粉碎性骨折
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