tip edge 中文意思是什麼
tip edge
解釋
齒頂棱邊-
2. dentate edge on the tip of brushpick can strengthen the effect of cleaning
2 .外貿訂單要求預付50 %之訂金，餘下貨款出櫃前付清 -
The vortex simulated in this article include the shedding vortex induced by the vane trailing edge boundary layer, the endwall vortex generated by the endwall boundary layer interaction, the passage vortex generated by the rotor rotation, and the leakage vortex generated by the tip clearance flow
渦輪級內的渦運動包括：導向器葉片尾緣附而層引起的脫落渦；轉子通道內轉子的旋轉運動產生的通道渦；根腳區兩個端壁附面層干涉，形成的根腳渦；存在葉尖漏流時，出現的漏流渦。 -
Only hit your opponent s head, limbs or torso with the sword tip or the edge, not the sides or the spine
只可用鋒口或劍尖擊打對手的頭四肢及身軀。請勿用刀背或劍脊部位作攻擊。 -
The surface panel method has been applied to predict the hydrodynamic performance of highly skewed propeller. the surface of propeller and its trailing vortex are discreted by a number of small hyperboloidal quadrilateral panels with constant source and doublet distribution. for highly skewed propeller, the conventional method generating grid oriented along constant radii will result in a high aspect ratio and a high skewness and a twist panel near the propeller tip on blade surface, which result easily in incorrect calculation results of velovity on blade surface, even in iteration divergence and calculation failure. a “ non - conventional grid ” is developed to acoid these problems. this grid can effectively solve the problem of the calculation and convergence for highly skewed propeller. the non - linear kutta condition of equal pressure on upper and lower at the trailing edge is executed by the iterative procedure. by sample calculating, the obtained results are satisfied the experimental data
採用面元法預報大側斜螺旋槳水動力性能，螺旋槳表面及尾渦面離散為四邊形雙曲面元，每個面元上布置等強度源匯和偶極子分佈.對于大側斜螺旋槳而言，槳葉表面採用常規的等半徑網格劃分方法在近葉梢處將導致大展弦比、大側斜和扭曲面元，這容易使槳葉表面速度的計算結果不正確，甚至會導致迭代過程發散及計算失敗.文中建立了一種「非常規網格」劃分方法，能有效地解決大側斜螺旋槳的計算和收斂問題.槳葉隨邊處通過迭代實現非線性等壓庫塔條件 -
In lifting - surface theory, the non - liner phenomena of the trailing vortex in the transition wake area and of the tip vortex separation are considered. in surface panel method hyperboloidal quadrilateral panels are employed and the morino ' s analytical formulation is used to determine the influence coefficients. the more reasonable pressure kutta condition is satisfied at the trailing edge of propeller blade
在計算中，對于升力面理論，本論文考慮了過渡區尾渦收縮和葉梢分離的非線型現象的影響；對于面元法，本論文採用的是計算較為簡便的基於擾動速度勢的基本公式及雙曲面形狀的面元，在槳葉隨邊滿足更趨合理的壓力kutta條件，並用morino導出的解析公式計算面元的影響系數的快速有效的數值預報方法。 -
In a rare tip of the hat to the competition, airbus congratulated boeing on the 787, whose commercial success has chipped away at the edge the european plane maker once held over its chicago - based rival
向競爭者致敬實是罕見? [但]空中巴士為787向波音道喜?這歐洲的飛機製造者曾領先設于芝加哥的競爭對手?波音787的商業成功逐漸減弱這優勢。 -
Improved relations with employees could not save the company from entering bankruptcy in september 2005, however, when surging fuel costs helped to tip delta over the edge
燃油成本飆升讓德爾塔在破產邊緣垂死掙扎，勞資關系雖然得到了改善，公司並未因此獲救，反而於2005年9月選擇破產。 -
Dentate edge on the tip of brushpick can strengthen the effect of cleaning. 3. tiny three - dimensional inter - dental brushes on the end can help clear effectively away food debris between teeth
作用：一個患者需要了解的全部內容：他的病情治療方案治療結果治療過程中需要的材料以及選擇這些材料的理由。 -
The symptom in the leaves of the offered twelve plants can be classified into gray spots develop between lines, yellow spots develop along line, curl along leaf tip and leaf edge and mix four types
供試的12種植物葉片上出現的癥狀可分為即脈間擴展灰白斑型、沿脈擴展黃斑型、沿葉尖葉緣擴展捲曲型和混合型4種類型。 -
By using moire method, three groups of pmma specimens with single edge crack were experimentally researched under constant stress, especially the strain field around crack - tip. through measure and analysis, we could see its time dependence clearly. we compared the actual strain distribution with the theoretical linear viscoelastic strain distribution
利用雲紋法，對四組含邊裂紋的pmma試件在恆應力條件下的裂尖周圍的應變場進行了測定、分析，可以看出其明顯的時間相關性，並與基於線彈性假設的裂尖應變場進行了對比。 -
Fin is tall and back - tapered with a blunt tip and fairing in the leading edge
魚翅是身高和后備圓錐與鈍端和整流罩在市場領先優勢。 -
Such as the edge and the tip, feature extra shock - absorbing layer so that the partner would not be injured
的攻擊部份，如刀鋒和劍尖等，均設有額外的吸震層，令被攻擊者不會受傷。
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