靜加負荷 的英文怎麼說

中文拼音 [jìngjiā]
靜加負荷 英文
dead-weight loading
  • : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
  • : Ⅰ名詞1 (負擔) burden; load 2 (虧損) loss 3 (失敗) defeat Ⅱ動詞1 [書面語] (背) carry on th...
  • : 荷名詞(蓮) lotus
  • 負荷 : [電學] load; charge; weight
  1. Among the pathophysiological mechanisms, the sudden shift from a positie to a negatie intrathoracic pressure plays an important role since it results on the one hand in an increased pressure gradient for systemic enous return and in cardiac preload and on the other hand in a decreased pressure gradient for left - entricular ejection and an increase in left - entricular afterload

    在諸多病理生理學機制中,胸內正壓向胸內壓的突然轉換扮演了重要作用,一方面,是由於增了體循環脈迴流的壓力梯度和心臟前,另一方面,降低了左室射血的壓力梯度並增了左室后
  2. Machine tools ; determination of the ratings of presses for sheet metal working under static load ; hydraulic presses

    機床.下板金工沖壓參數的測定.第2部分:液
  3. Machine tools ; determination of the ratings of presses for sheet metal working under static load ; mechanical presses

    機床.下板金工沖壓參數的測定.第1部分:機
  4. After a short - term load forecasting method based analogous and linear extrapolation is proposed, the load forecast and the priority of equipment action are led into static reactive power optimization. the aim function is constructed for the practical situation of power system. on the basis of traditional genetic algorithm the fitness function and the holding of population diversity are improved

    在提出基於相似日和線性外推的短期預測新方法的基礎上,將預測和設備動作優先級引入態無功優化中,並結合電網實際情況,構造了實用的目標函數,對遺傳演算法的適應度函數和群體多樣性的保持進行了改進,採用鄰域搜索運算元增遺傳演算法的局部尋優能力。
  5. Abstract : according to the deep analysis of the typical punching process, the loading charts and the amplitude - frequency curves of straight side cnc turret press frame are obtained. in the end the dynamic response of a typical process is calculated using modal superposition method by fem software marc and the static and dynamic stress of some nodes is compared as well

    文摘:根據板料沖裁時的工作圖確定了數控回轉頭壓力機的動載譜,並通過傅立葉展開,獲得了壓力機的幅頻譜,最後通過marc軟體採用模態疊法計算了典型沖裁時機身的動態響應,分析了其動態特性,並對特徵點的動態應力進行了比較。
  6. We studied the basic construction of fmc and bring forward the concept of job scheduling. job shop work static scheduling of fmc is mainly considered. and it is developed that static scheduling consists of three sections : optimized job group, optimized load distribution and optimized job - machining sequencing

    本文對fmc的建模及調度問題進行了探討和研究,研究了fmc的基本結構,提出了作業調度的概念,著重分析了fmc作業態調度理論,提出了零件最優分組、最優分配和零件工的最優排序等問題,並針對這些問題詳細研究了它們的演算法和計算步驟。
  7. The nlo properties of the essa films were measured with the ns / ps laser by using the z - scan technique. the materials c60 derivatives ( mono - adduct tmaf, tri - adduct ttaf and hexa - adduct thaf ) and pss act as the positive charged electrolytes and opposite electrolyte, respectively

    利用納秒和皮秒激光脈沖作為光源,採用z - scan技術測量了以c60衍生物(單成tmaf 、三成ttaf和六成thaf )為正電電解質, pss為電解質的電自組裝薄膜的光學非線性。
  8. Textile floor coverings. determination of thickness loss after brief, moderate static loading

    紡織地毯.短時間施中等后厚度減薄的測定
  9. Textile floor coverings. determination of thickness loss after prolonged, heavy static loading

    紡織地毯.長時間施中等后厚度減薄的測定
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