upper deviation 中文意思是什麼
upper deviation
解釋
偏差上限-
Based on the fact of driven gear moving prior to normal locality when driving gear pair moving from upper dead center to lower dead center, considering all influential elements, the maximum backlash of gear pair can be controlled to satisfy the special driving requirement through controlling the length and deviation of its common normal without increasing its manufacture precision
摘要根據換向傳動齒輪副從上止點向下止點運動時被動齒輪運動超前的實際，從影響齒輪副側隙的各種因素出發，在不提高齒輪副製造精度的前提下，通過拉制齒輪副公法線長度及其偏差從而有效地控制齒輪副的最大齒側間隙，以滿足傳動的特殊要求。 -
When the deviation between the placing position and construction reference line of caisson for gravity wharf is big enough, the verticality of upper structure, i. e. crest wall will be affected, and furthermore the visual quality of the wharf will be influenced
摘要重力式碼頭沉箱安裝的位置與施工準線的偏差過大，會影響上部結構胸墻的豎直度，進而影響到碼頭觀感質量。 -
Results : the causes of recurrent nasal polyps were incomplete remove of the upper nasal cavity in 13, adhesion of the middle turbinat in 12, obstruction of the maxillary sinus in 4, incomplete section of the polyps in maxillary sinus in 3, the deviation of the upper nasal septum in 3 and unknown in 3
結果：因鼻腔上部處理不徹底引起復發者13例，中鼻甲息肉及中鼻甲外粘連至復發者12例，上頜竇口阻塞引起者4例，上頜竇內息肉未摘除干凈者3例，高位鼻中隔偏曲未行矯正阻塞中鼻道引起復發者3例，其他原因者3例。 -
It is the first time to define the tolerance with upper deviation smaller than lower deviation as virtual tolerance which is given in this paper as well
摘要把上偏差小於下偏差的公差定義為虛公差，探討了虛公差存在的理論基礎及其意義，從而豐富了公差的內涵而發展為廣義公差，更適合計算機輔助公差設計。 -
Since the deeper the well, the higher the lifting force at the upper drill string, the deviation of derrick and the well head ' s eccentricity should be avoided by all means to prevent the severe eccentric wear on the casing which is caused by excessive effective eccentricity
由於上部鉆柱的提升力隨井深的增加而增加，因此應當盡量避免井口偏心或井架安裝不正，防止有效偏心距過大而造成近井口套管的嚴重偏磨。
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