half elevation 中文意思是什麼
half elevation
解釋
半立面-
The quality of the pirouettes ( half - pirouettes ) is judged according to the suppleness, lightness, cadence and regularity, and to the precision and smoothness of the transitions ; pirouettes ( half - pirouettes ) at canter also according to the balance, the elevation and the number of strides ( at pirouettes 6 - 8, at half - pirouettes 3 - 4 are desirable )
定後肢?旋（定後肢半?旋）的品質好壞根據其柔韌性、輕盈、節奏與規律性，以及移行的精確度和流暢性來判斷；以跑步做定後肢?旋（定後肢半?旋）時，其品質還要按其平衡性、運步高度和步數來判斷（定後肢?旋為6 - 8步，定後肢半?旋為3 - 4步） 。 -
Clinical report of traction therapy for lumbar disc prolapse with pj pelvic traction rack and half weight at elevation
自製骨盆牽引架半體重仰角牽引療法治療腰椎間盤突出癥療效觀察 -
The result indicates that under the condition of temperature sudden drop, the temperature of face slab ' s surface and centre will fall consecutively along with the temperature sudden drop, and the face slab ' s surface temperature drop - cut range will reach maximum ; under this condition, the tensile stress appears in the face slab ' s surface and centre, the maximum principal stress in the face slab ' s surface is larger titan that in the face slab ' s center ; the maximum principal stress in the face slab ' s surface and centre both occurs in the position that the elevation equals approximately to half of the dam ' s height
結果表明，在氣溫驟降條件下，面板表面及中心的溫度將隨氣溫驟降的發生而持續降低，其中面板表面溫度降幅最大；此時面板表面和中心均出現拉應力，面板表面的最大主應力大於面板中心的最大主應力；面板表面和中心的最大主應力均發生在高程約為壩高一半的位置。
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