wedge shaped 中文意思是什麼

wedge shaped 解釋
楔狀
  • wedge : n 1 楔，尖劈，楔形物；【幾】楔形。2 【冶金】高壓頂點。3 〈比喻〉可以逐漸擴大作用的開端。vt 用楔子...
  • shaped : （麵包）模的；模製的
  1. With the use of finite method we have developed computer simulation software for vacuum microtriodes with wedge - shaped and cone - shaped cathode on the basis of stduying deeply the field emission theory of vacuum microelectronics. the software included field section, grid point numbering, and the calculation of electric currents, transconductance and cathode capacitance, moreover, it can simulate the properties of vacuum microeletronic with variant structures and sizes. the relationship was studied and simulated among electic properties and device structures, sizes and cathode materials etc. the optimized design of vacuum microtiode was proposed

    本文在深入研究真空微電子器件場致發射理論的基礎上，根據圓錐形、楔形陰極真空微電子三極體的不同特點，分別建立了物理和數學模型，在考慮空間電荷密度影響的前提下，以有限元法為基礎採用迭代的方法計算出真空微電子三極體內的電勢分佈情況，繪制出了等勢線、電子軌跡線，並得到了器件電學性能隨幾何參數的變化情況。
  2. The calculation results indicate that the starting performance of forebody / inlet with wedge - shaped lip is better than that with plane lip at low flight mach number. at high flight mach number, the performance of the forebody / inlets designed by the two methods is approximate. at low flight mach number, the starting performance of forebody / inlet designed by the method of constant shock wave intensity is better

    結果表明：唇口帶楔角的進氣道在低飛行馬赫數下的起動性能優于唇口平直的進氣道；採用等激波強度和等激波角度方法設計的進氣道在高飛行馬赫數下的性能相近，在低飛行馬赫數下，採用等激波強度方法設計的進氣道起動性能較優。
  3. It is also wedge-shaped to lenticular.

    另外，它也呈楔狀至透鏡狀。
  4. Reflecting sunlight, the fuel dump plume begins on the west ( right ) side of the star field and expands as it slowly drifts eastward and fades during the time exposure, creating the wedge - shaped streak

    反射陽光后，隨著時間的推移，燃料箱開始從星場的西側（右方）慢慢地向東漂移，形成了楔子狀條紋。
  5. In terms of the innovative idea of “ fully wrapped joining ” and the status in quo of recent research on the joining techniques of ceramics and metals, an inverse - wedge - shaped ceramic insert was designed with such strong points as saving material, low cost, reliable joint and easy to manufacture, and some experiential data about it were provided accordingly

    根據「全包容」的創新思想和陶瓷與金屬的連接技術研究現狀，詳細設計了用材少、成本低、聯接可靠、容易製造的倒楔角陶瓷鑲塊結構，並提供了相應的經驗數據。
  6. A wedge - shaped block used to lock type in a chase

    版楔用來將鉛字鎖固在活版架中的楔形塊
  7. Wedge - shaped erosion will be caused if a toothbrush of poor quality is used. especially for pregnant women and children we insist on gentle oral care. since the pregnant women are very

    對于婦女兒童，我們採用的是同一理念，特別是婦女的妊娠期是牙炎的高度敏感期兒童牙鈣化尚不完全，我們更主張溫柔的口腔護理。
  8. They are equipped with one fixed and one moveable crushing jaw, which form a wedge - shaped crushing area

    它擁有著既堅固又靈活運轉的顎板。這些顎板構成一個極其耐用的
  9. Note the wedge - shaped area of avascular necrosis ( osteonecrosis ) at the upper right of this femoral head

    可見股骨頭右上方楔形的缺血性壞死（骨壞死）區。
  10. One of the wedge - shaped stones forming the curved parts of an arch or a vaulted ceiling

    拱楔塊用於形成拱或穹窿的曲線部分的楔形石頭中的一塊
  11. A wedge - shaped charge pointing downward

    楔形普通圖記一種頭朝下的楔形圖章
  12. There are pointed, square and wedge - shaped bridge supports

    這些橋墩有尖的、有方的、還有楔形的。
  13. A plain or notched, often wedge - shaped piece of wood or metal designed to hold parts of a machine or structure in place or provide a bearing surface, usually adjusted by a screw or key

    扁柱，夾條，凹字形楔一種平的或有凹的經常是一塊楔形的木頭或金屬，用來在一定地方夾住機器或結構的各部分或提供軸承的表面，通常是由螺絲或鑰匙來調整
  14. Conclusion it can be concluded that the not uniformly distributed occlusal force produced from the larger axial gradient degree, the defect of dentition, and the abrasion of teeth, may be the important factors which cause wedge - shaped teeth defect

    結論研究結果說明，牙軸傾度增大、牙列不完整和牙齒磨損導致的（牙合）力異常分佈，可能是楔狀缺損形成和發展的主要因素。
  15. Results the occlusion contact data and graph of wedge - shaped teeth defect had the features of trauma occlusion. 42. 97 % of them has the larger axial gradient degree, 96. 09 % of them has abration in different classes, 46. 29 % missing the front teeth and 57. 03 % missing the buccal teeth

    方法採用臨床物理檢查和石膏模型測量，確定楔狀缺損牙軸傾度、磨損指數、牙缺失等指標；採用計算機圖像處理技術，自行編制軟體程式及硬體系統，測試被檢光（牙合）片，分析並提取楔狀缺損牙接觸（牙合）力、面積、接觸點（牙合）應力等資料和圖形信息。
  16. The cubic law which describe the law of fluid flow in fracture is based on parallel plate joint model, in this paper the cubic law is modified and non - parallel wedge - shaped joint fluid flow equation is formed, coupling relation between seepage and stress is given based on permeability and joint distortion as the linkage between two field, while the coupling mechanism is simple and explicit

    描述裂隙水流運動規律的立方定律是建立在平行板裂隙模型基礎上得出的，本文對立方定律進行了修正，推導了非平行楔形裂隙水流方程，根據滲透性和裂隙面變形關系給出了單裂隙滲流與應力耦合公式，耦合的機理十分簡單、明確。
  17. The checkgate mainly includes frame, poling board, wedge - shaped device and etc

    堰門主要有堰框、堰板、楔型裝置等部件組成。
  18. Clinical investigation of restoration of wedge - shaped defect

    牙齒楔狀缺損修復臨床研究
  19. The idea is to use a micromanipulator mounted on the side of the stardust interstellar collector tray to extract keystones ( tiny wedge - shaped sections of aerogel surrounding a track ) directly from aerogel tiles while still in the tray

    想法就是用安置在星塵收集盤邊緣的一臺顯微操作設備從還待在盤中的凝膠塊里直接直接提取關鍵部分（一小塊圍繞著一個軌跡的楔形凝膠） 。
  20. Ch foam material is filled in the cavities in order to improve planar degree of shock wave driven by x - ray radiation. wedge - shaped aluminum samples are used to measure time - space streaking images of optical signals from the shock wave. and then the velocity and pressure of the shock wave is obtained. the radiation temperature is obtained by using the scaled relations between veloctiy of shock wave and radiation temperature

    在腔內充ch發泡材料，提高輻射驅動沖擊波的平面性.利用楔形鋁膜測量輻射驅動沖擊波發光信號的條紋圖像，從而獲得沖擊波速度和沖擊波壓力.利用沖擊波速度與輻射溫度的定標關系，求得輻射溫度
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