真圓度 的英文怎麼說

中文拼音 [zhēnyuándù]
真圓度 英文
out of roughness
  • 真 : Ⅰ形容詞（真實） true; genuine; real Ⅱ副詞1 （的確; 實在） really; truly; indeed 2 （清楚確實） cl...
  • 度 : 度動詞[書面語] （推測; 估計） surmise; estimate
  1. Technology : technology to ensure small molded products with high precision in terms of bored holes, circularity, cylindricity, centering between two holes, parallelness and torsion. a lineup of specialized machinery and general purpose machinery

    特殊技術:擁有在小件異型品上開孔，測量孔精度真圓度圓筒度兩孔芯間平行扭彎精度的專用機跟通用機。
  2. 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。
  3. Modeling : this thesis develops a method different from traditional techniques that begins with the cylindrical projection of a generic model and its seamless global texture map using multiresolution technique, and then automatically fit the unwrapped cylindrical projected mesh to the texture map with an improved algorithm that based on 2d morphing to specify corresponding feature points ( or lines ). finally, we propose a formula of inverse cylindrical projection to recompose the deformed mesh, and after the texture mapping a photo - realistic individual facial model is created

    採用多解析度技術構造紋理無縫拼接圖，然後把三維網格模型投影到圓柱面上並展開，根據二維圖象變形技術中特徵點匹配演算法的數學思想，將匹配公式進行改進后應用於模型網格點的適配，在作了一定假設后推導出逆向圓柱映射的計算公式，再將適配后的柱面網格映射回去，最後進行紋理映射生成真實感的特定人臉的三維模型。
  4. If people can be heard conversing in mandarin at hawker centres and queues at the cinemas, it is evident that the problem is not serious. they are also naive enough to believe that our language policy will be a success so long as we nurture a small group of chinese elites to hold the fort

    以為在小販中心和排隊購買電影門票的人群中，可以輕易聽到華語流通，就表示問題不嚴重，也天真地以為只要培養一批極少數的華文精英，負責維持語文的程度，在語文政策上就算功德圓滿。
  5. Study of the harmonic distortion in testing circular division ruling error using constant angle method

    常角法檢測圓分度刻劃誤差諧量失真的研究
  6. These two recent presentations of master s teachings in the los angeles area were met with great success, and we thank you, master, for again giving us the chance to share your wisdom and the light of god s truth with countless eager souls hungering for liberation and enlightenment

    洛城地區最近的這兩次弘揚師父教理的活動都極為圓滿成功，感謝師父再度賜予我們機會，使我們得以和無數渴望解脫和開悟的靈魂，分享師父的智慧與上帝的真理之光！
  7. 3 true roundness

    3完美的真圓度
  8. Our company has all kinds of advanced optical process equipments and testing equipments like double sided precision polishing machine, large size internal cutting machine, many knives cutting machine, spectro photometry instrument and vacuum coating machine

    本公司擁有雙面研磨拋光機、大規格內圓切割機、多刀切割機、分光光度儀、真空鍍膜機等各類先進的玻璃冷加工設備及檢測設備。
  9. A perfect circle is probably about as neutral as we can get : it shows some degree of spurious resolution for lines at all angles

    圓形可能是我們所能得到的最中性的了：它對所有角度的線都呈現某種程度失真了的解析度！
  10. In order to overcome the shortages resulted from hypothesis of small deformation in radial symmetry based on thick - wall cylinder, plane stress and uniform pressure about residual stress around cold - expanded hole, a new model was proposed which takes into consideration the effect of split - sleeve, the different states along thick direction of specimen

    摘要針對目前在研究冷擠壓孔邊殘餘應力時，大都採用基於厚壁圓筒的軸對稱小變形、平面應力狀態、孔邊受力為均布載荷等假設所帶來的不足，提出了在三維真實模型狀態下，考慮襯套對孔邊受力的影響、試件在厚度方向上的應力差異等因素。
  11. The best process for high quality tio _ ( 2 ) thin film deposited on k9 glass by reb is studied by using orthogonal test method, the se results indicate that the best process for tio _ ( 2 ) thin film deposition is the substrate temperature of 300, the total gas press in the chamber of 2 x 10 ~ 2pa and the deposition rate of 0. 2 nm - s - 1, of which the substrate temperature has influence on the optical properties of the deposited films notably

    文中首先以tio _ 2薄膜的折射率和消光系數為研究對象，採用l9正交試驗法研究了在k9玻璃上制備高光學質量tio _ 2薄膜的最佳工藝條件。橢圓偏振儀的測試結果表明，制備tio _ 2薄膜的最佳工藝條件為：基片溫度300 ，工作真空2 10 ~ （ - 2 ） pa ，沉積速率0 . 2nm ? s ~ （ - 1 ） ，其中基片溫度對薄膜光學常數的影響最大，該結果具有較好的可重現性。
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