fw 中文意思是什麼

fw 解釋
給水
  1. Since the axis of the part is not on the same line, it may be necessary to amend the part in order to make it ease to produce. the amendable method mostly is the fw pattern in the juncture of fastigiated column and sphere

    此航天特異零件各部分回轉軸不是同一直線,因此針對這種特性對斜圓柱段和斜圓柱與球缺端頭過渡段的纏繞做了理論上的分析與設計。
  2. Secondly, the paper introduces the balanceable condition of airfoil steady fw. its middle part adopts geodesic fw and fw angle is a0. its both ends adopt nongeodesic fw and fw angle is variable

    然後,本文介紹了機翼實現穩定fw的平衡條件,機翼中間段採用測地線fw ,纏繞角為定值_ n ;機翼兩端用非測地線fw ,纏繞角為一變量。
  3. Examples of the effects of oxidizing treatments on fw and fa-fw are given in table 2.

    表2列舉氧化處理對fw和fa-fw影響的一些實際例子。
  4. To avoid overmany crossings of fw layers, which reduce the using of the filament strength, the number of the tangency points is chosen to one

    為了避免fw層的交叉點過多而影響纖維強度的發揮,所選擇的切點數為1個。
  5. Detailed introduction on sip is made firstly, then, based on the knowledge of it, a solution named " sip application level gateway ( sip alg ) " is brought forward. the resolution tries to resolve the problem by modifying sip messages in application level when they traverse nat / fw, and controlling some behaviors of the nat / fw

    文章首先對sip協議進行詳細的介紹,然後在此基礎上提出了「 sip應用層網關」的解決方案,該方案試圖在sip信令消息通過nat fw時,在應用層上對其進行修改,並控制nat fw的某些行為來實現sip應用對nat fw的穿越。
  6. The manufacture system of filament winding ( fw ) and fiber placement ( fp ) is the one of advanced equipment for frp products. it can be used to produce the products of the positive curvature gyration bodies, such as container cylinder, oil tank, tube, orb, cone, assembled body and so on. furthermore, it is more suited to machining some products of the complex bodies such as the surfaces of the negative curvature gyration bodies, the shell components which have slots and reinforced tendons

    纖維纏繞/鋪放聯合製造系統是纖維增強塑料( frp )製品生產的先進製造裝備之一,可用於製造如圓筒容器、儲罐、管、球、錐形體或組合形體等正曲率回轉體的製品,更適用於製造含有負曲率的回轉體表面、具有深槽、加強筋的殼體構件等外形相對復雜的纖維增強塑料製品。
  7. Endophytic bacteria were recovered in tobacco roots at mean population densities ranging from 2. 0xl04to 1. 0xl08cfu / g - fw

    煙草整個生育期內生細菌種群密度:根中2
  8. Fw : the new engine homologation provides for all engines to be exactly the same

    弗蘭克-威廉姆斯:新引擎規則規定所有的引擎都是完全一樣的。
  9. It is a type of high quality fw resin with good toughness, high hdt, excellent anticorrosive ness

    102不飽和聚酯樹脂是間苯型樹脂,具有良好的浸透性和韌性。
  10. Fw : you will have to wait and see

    弗蘭克-威廉姆斯:你必須等等看。
  11. The paper tries to adopt a new method - fw to mould it

    本文試圖用一種新的加工方法? ?纖維纏繞( fw )來成型機翼蒙皮。
  12. In addition, the paper deduces fw pattern distributing rule and motion control equation on the condition of a whole fw cycle

    另外,本文還從理論上推導了fw完成一個完整循環的條件下的線型排布規律以及實現其規律的fw線型運動控制方程。
  13. What the fw motion equation describes is the coupling ratio of the motion speed of the model and payout

    Fw運動控制方程所描述的是絲嘴和芯模的速度耦合關系。
  14. The mwd value of this method was bigger than the routine methods one, and the mwd index of fw and slow wetting ( sw ) treatment were agreed significantly to the > 0. 25mm size percentage given by wet sieving in the routine methods

    團聚體快速濕潤( fw ) 、慢速濕潤( sw )和預濕后擾動( ws )三種處理之間存在顯著差異。 fw處理與sw處理呈極顯著相關關系,而與ws處理不相關。
  15. The results of aggregate distribution and stability on ferrisols used by le bissonnais ' s method suggested that, treatment method and initial size had greatly affected on aggregate stability and aggregate distribution. fast wetting ( fw ) treatment had the largest disruption while wet - stirring ( ws ) treatment had the lowest disruption

    採用lebissonnais法的三種處理方法測定富鐵土的團聚體分佈與團聚體穩定性的結果表明,濕處理后的顆粒分佈隨處理的不同以及初始團聚體的大小不同而變化很大。
  16. However, the fiber placement head is the pivotal framework in the manufacture system of fw and fp

    纖維鋪放頭機構是纖維纏繞/鋪放成型裝備中的關鍵機構。
  17. The main contents of the interactive interface based on opengl in simulating fw moulding process are model change, speed control, visual angle control, scene control and so on

    基於opengl的fw動態模擬的人機交互在本文中涉及到的內容概括起來有:模型定製、速度控制、視角控制以及場景變換控制等。
  18. Application of the fw - 200 intelligent ash position monitoring meter in measurement of ash silo for the electric dust - collecting unit

    2000型智能灰位監測儀在電除塵器灰倉測量中的應用
  19. In this paper, a mathematic model is structured for a special part, and a fw pattern is designed based on the model. this pattern is simulated by computer

    本文對航天特異零件建立了數學模型,並在此基礎上進行了纖維纏繞的線型設計以及線型的計算機模擬。
  20. One corresponded to the period of c6 in which there were some preparations for forming embryonic calli, the other corresponded to the embryogenetic stage. in the conversion of embryonic calli, the lowest threshold value of total protein content in embryonic calli was 11. 5 + 0. 5 ug / mg fw

    它們分別對應于體細胞胚發生過程中胚性愈傷形成的準備期( c _ 6期)和胚狀體發育期( e _ 1 e _ 5 )兩個關鍵時期。
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