psf 中文意思是什麼

psf 解釋
psf ＝pounds per square foot 每平方英尺上的磅數，磅/英尺2。

  1. Analysis for complete fluidic sprinkler typed psf

    30型全射流噴頭的分析
  2. Effect of additives on structure and performance of psf pes alloy membranes

    合金膜結構和性能的影響
  3. Investigation about 3d microscopical image restoration and psf

    基於神經網路的三維寬場顯微圖像復原研究
  4. Effect of the additives on the structure and performance of psf er alloy membrane

    合金膜結構和性能的影響
  5. Effect of the additives on the structure and performance of psf spsf alloy membranes

    合金膜結構和性能的影響
  6. Effect of the membrane material on structures and performances of psf spsf polymeric alloy membranes

    高分子合金膜的膜材料對膜性能的影響
  7. Generally, an aperture radius of two to three times the fwhm of the psf is a good value

    一般的，孔半徑設置為點擴展函數的半寬值的兩到三倍比較好。
  8. Psf the dull and stereotyped type supports the board, is suitable for particle packing and rule whole packing

    Psf平板型支撐板，適用於顆粒填料及規整填料。
  9. Market of pet and psf in china were monopolized by a few national enterprise before 1993

    1993年以前，國內聚酯及滌綸短纖維產品市場為少數幾家國有大企業所壟斷。
  10. The method proposed here identifies the extent of the psf of the blurred image and the movement direction is horizontal

    本文提出的方法是針對水平方向的運動模糊圖像。
  11. Based on the detailed analysis on the current main ha technologies and the ha architecture in wacos gateway, which is a typical soft switch network device, and considered the characteristics of trillium ' s implementation of ha and protocols, the dissertation presents a warm - standby ha design based on psf ( protocol - specific - function ) information update mechanism

    在詳細分析了當前主要的ha技術及一種典型軟交換設備? wacos網關中ha體系實現的基礎上，結合trillium公司megaco協議棧產品及其ha的實現特點，本文提出了基於psf （ protocol - specific - function ）信息刷新機制的溫備份（ warm - standby ）的ha設計方案。
  12. The major meaning provided in this thesis is that it provides a ha design and implementation based on psf information update mechanism, and implement the fault tolerance function of megaco protocol stack, complete the integration of trillium ' s megaco product, which is a typical distributed telecom software, and wacos ha manager

    本文工作的主要意義在於提供了一種基於psf信息刷新機制的ha方案，在此基礎上實現了megaco的系統容錯功能，完成了trillium的megac0協議棧這種典型的分散式大型電信軟體與wacos網關ha管理模塊的集成。
  13. Pdmaema can be cross - linked by quaternization to develop a positively charged dense network structure. according this mechanism, pdmaema / psf positively charged nanofiltration membrane was developed by interfacial polymerization using psf plate macrofiltration membrane as support layer, pre - polymer of pdmaema water solution as coating solution, p - xylylene dichloride / heptane as cross - linking agent

    根據這一機理，以psf平板微孔膜為基膜， pdmaema預聚物水溶液為塗層液，以對二氯芐正庚烷溶液為交聯劑，採用界面聚合法制備了pdmaema psf荷正電復合納濾膜。
  14. Experimental results and simulations show that the fringe spacing of the psf is narrow down with the increasing of and l

    實驗和模擬結果表明，點擴散函數的條紋間距隨錐鏡夾角增大而變窄，隨點光源距透鏡距離的增大而變窄。
  15. Second, we can not identifies the psf of the blurred image, that is to say, we only have insufficient information of the blurred image

    其次，當我們不能確定系統的點擴散函數時，也就是說，對于模糊圖像，我們沒有充分的信息。
  16. Psf models were introduced into full digital autofocus, and theirs function module and evaluation module were implemented using image restoration

    點擴散函數模型分別被用於全數字對焦處理，並通過基於點擴散函數的圖像恢復，完成全數字對焦的功能模塊和評價模塊。
  17. The solution proposed here identifies important parameters with which to characterize the point spread function ( psf ) of the blur, given only the blurred image itself

    這里提出的方法是僅根據模糊圖像本身，求出確定系統點擴散函數（ psf ）的重要參數-模糊距離。
  18. Based on the theories of non - diffracting imaging system in coherent light, the measurement system of point spread function ( psf ) of non - diffracting imaging system has been presented

    摘要在分析相干光照明下無衍射成像系統理論的基礎上，設計了無衍射光成像系統的點擴散函數的測量系統。
  19. In the light of the weakness of the traditional method, this thesis improves the point spread function ( psf ) of the imaging system. meanwhile, this thesis adds line process as a priori to set up several convex constraint sets

    針對傳統凸集投影估計法的缺點，本文提出了改進的點擴散函數，同時利用圖像的先驗知識，提出了加入線過程作為凸約束。
  20. The thesis also discusses the thermal blooming and physical of the heat halo produced by intense laser. the thesis emphasizes on otf and psf of atmospheric turbulence. taking three screen systems as the example, we get the ideal approximation model, especially the short - exposure otf

    並介紹了強激光產生熱暈的理論模型及其物理特性機理，重點介紹湍流大氣的otf和psf ，以三種屏系統為例，得到湍流大氣的理想近似模型，特別是短曝光otf 。
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