forward pitch 中文意思是什麼

forward pitch 解釋
前移節距
  • forward : adv 1 向前,前進 (opp backward)。2 【航海】在船頭,向船頭(opp aft)。3 今後,將來。4 出來,出...
  • pitch : n 1 瀝青;含有瀝青的物質;松脂,樹脂。2 人工合成瀝青;人造樹脂。vt 用瀝青塗。vt 1 扔,投,拋,擲...
  1. Heart function test is in 1 minute of time, forward arch one ' s back bows 20 times, when pitch expiratory, erect when inspiratory

    心臟功能測試在1分鐘時間里,向前弓背彎腰20次,前傾時呼氣,豎立時吸氣。
  2. The two schemes those are the hydraulic control and the electromotor control of the pitch - controlled system were developed and a high pressure redundancy electro - hydraulic proportional pitch - controlled design was put forward

    具體設計了變槳距機構液壓控制方案和電機控制方案,並提出了高油壓冗餘式電液比例變槳距機構的設計思路。
  3. The general developing situation of pitch - based carbon fibers in their varieties, techniques and new markets mainly in japan are introduced, some views for developing these fibers are also put forward

    摘要介紹了以日本廠家為主的瀝青基碳纖維在品種、技術和新市場開發方面的發展概況,提出了關於我國發展該纖維的看法。
  4. Thirdly, based on the thought of motion - based ambiguity resolution, a bi - satellite attitude determination method using non - planar baselines is developed making full use of the satellites ’ geostationary property. focused on movement mode demands, the dissertation brings forward a method by large angle yawing movement accompanied with small angle pitch vibration to efficiently solve the rank deficiency problem of vehicle planar motion

    再次,在基於運動解模糊的思想基礎上,充分利用北斗衛星對地靜止的特性,提出了一種非共面基線的雙星定姿方法,並重點分析了對運動特性的要求,提出通過伴隨小幅俯仰擾動的大角度偏航運動方式來有效解決載體平面運動的觀測矩陣秩虧問題。
  5. It is his constant repositioning while looking for chances to make a forward run ( which he does 90 % of the time ) that makes it look like he is further up the pitch than his lower mentality strike partner

    正是他不斷變換重新選位,尋求機會的向前跑,使得他比低攻心態的同伴更加顯得跑位靠前。
  6. In order to accurately measure the relative density of pitch mix biggest theory, to set the factors of affecting volume of air voids ( vv ) in comparatively small range, the paper analyzed the disadvantages of several standard biggest theories relative density messurement methods for pitch mix materials on their value, and put forward the operation of applying pitch dippimg method to measure biggest theory relative density for pitch mix

    摘要為了準確測定瀝青混合料最大理論相對密度大小,將影響空隙率值的因素控制在較小范圍內,分析了規范中幾種不同的瀝青混合料最大理論相對密度測定方法不足對其值的影響,提出了用瀝青浸漬法測定瀝青混合料最大理論相對密度的操作方法。
  7. Second, the paper introduces the modeling of the major variable pitch wind turbine generator in detail and presents the simulink result of the major variable pitch wind turbine generator without controller. third, in the third chapter the paper puts forward a control tactics of the major variable pitch wind turbine generator. for comparing conveniently with the neural networks controller and the fuzzy controller that have been designed in the later chapters, this paper gives the simulink result of the major variable pitch wind turbine generator with pid controller in brief

    首先,簡單地介紹了控制理論、神經網路和模糊控制的發展概況以及風力發電機的現狀;其次,詳細地介紹了大型變槳距風力發電機的模型的建立,並給出了風力發電機系統的開環模擬結果;接著,在第三章提出了大型變槳距風力發電機的控制策略,為了便於和後面設計出的神經網路控制器和模糊控制器相比較,本論文還簡要地作出了pid控制器的模擬結果;然後,分別設計出了神經網路控制器和模糊控制器並模擬出了令人滿意的結果。
  8. Everton brought injury problems of their own to the pitch, and gave the strong 18 - year - old centre - forward victor anichebe his first premiership start

    埃弗頓也有很多傷兵,他們給了18歲的中鋒阿尼切比第一次聯賽首發的機會。
  9. In the first 20 minutes he played forward of steven gerrard but as the game developed he maintained a more defensive position with gerrard roaming all over the pitch

    在比賽的前20分鐘里,他在傑拉德德前面,但是隨著比賽的進行,他負擔起了一個更重的防守職責,而傑拉德卻繼續在滿場亂逛。
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