unidirectional 中文意思是什麼

音標 [ˌju: nidi'rekʃənəl, - dai-]
unidirectional 解釋
adj. 形容詞 單向的。

  1. Bipolar shift registers are classified as unidirectional and bidirectional.

    雙極型移位寄存器可分為單向和雙向兩種。
  2. Testing of glass fibre reinforced plastics ; bending test on unidirectional glass fibre reinforced laminated plastics in the form of round bars

    玻璃纖維增強塑料的檢驗.單向玻璃纖維增強層壓塑料圓
  3. This novel method has good operational easiness and keeps the consistency problem simpler than mre by enforcing unidirectional map between entities in different r esolutions. currently most parallel and distributed simulation system design employ different modeling methodology and tools in simulation modeling and simulation software system design

    當前大多數pads系統的模擬建模通常使用專用的模擬語言或庫來描述模擬對象的行為和關系，這樣在不同建模框架中建立的模擬模型彼此間缺乏通用性，因而可重用性也較差。
  4. The thesis includes three parts : firstly, previous study and latest advance of molecular motor in biology are outlined, including myosin ' s and kinesin ' s construction and function, the latest advance of molecular motor in constructional biology ; secondly, the latest advance of molecular motor in physics is reviewed, including the general view of brownian motor and two examples of molecular motor, one being related to two kinds of flashing potention energy, the other being related to electronical bipole ; and finally, the model on unidirectional motion of molecular motor is in detail come up with, and especially, the interact ion between two heads is taken into account, followed by the construction of langevin equation and fokker - planck equation involved in the model. by using solutions of fokker - planck equation, unidirectional motion mechanism of molecular motor is analyzed

    本文內容包括：首先綜述生物學領域分子馬達研究的最新進展，內容安排為：肌球蛋白的結構和功能，驅動蛋白的結構和功能，肌球蛋白和驅動蛋白定向運動機制的結構生物學方面的最新進展；其次綜述並分析了當前研究分子馬達定向運動機制的幾種物理模型，內容安排為：分子馬達運動的基本觀點和建構模型的一般方法，勢壘的兩態漲落誘導的分子馬達運動模型，分子馬達定向運動的偶極子模型；最後討論雙頭相互作用的分子馬達模型，內容安排為：先詳細論述模型的構建，再建立langevin方程和fokker - planck方程，接著用差分的方法求解出fokker - planck方程的解，然後分析和研究分子馬達定向運動的機制。
  5. The reinforcement was unidirectional.

    增強是單方向的。
  6. Complex function method for solving multiple scattering of shear waves in unidirectional fiber - reinforced composites

    單向纖維增強復合材料中剪切波多重散射問題的復變函數法
  7. Ice crystals begin to deform measurably under a unidirectional pressure of slightly less than one atmosphere.

    在略小於一個單向大氣壓的壓力下，冰晶就產生某種程度的變形。
  8. Channels can be unidirectional or bidirectional

    通道可以是單向的或雙向的。
  9. Alter unidirectional controll into bidirecional controll

    改閉路電視單向控制為雙向控制
  10. Unidirectional pressure temporary plugging additive

    單向壓力暫堵劑
  11. Xlink offers much more than unidirectional linking, though

    但xlink提供的遠遠不止是單向鏈接。
  12. Two - fiber unidirectional path protection ring

    二纖單向通道保護環
  13. Circular unidirectional thrust bearing

    環狀單向推力軸承
  14. Triz applied in the design of unidirectional solidification equipment

    研究及其在定向凝固設備設計中的應用
  15. Factors effecting on the wicking of epoxy resin in capillaries of unidirectional fibre bundles

    單向纖維集束的樹脂浸潤影響因素
  16. We discuss the formation of the unidirectional links and their influence on the manet routing protocols such as dsr, dsdv, aodv. solutions are given to overcom e the problems, we analyze some of they and point out their limitations. in the third part, we show a new on - demand routing strategy supported unidirectional links, it use the two circuits route search algorithms to establish the route from the source node to the destination and backward with directions ; it transfer the route error messages from the backward positions to the forward positions one by one ; it apply the packet encapsulation technique to forward the packets through the unidirectional links and introduced the circuit path to transmit information from the forward node to the backward node

    接著，指出在移動自組網環境中，單向鏈路的普遍存在，分析了它的產生原因、它對目前協議棧的影響；然後，我們給出了一種按需路由的自組網單向鏈路路由演算法，它只有在需要路徑的時候才維護路由，使用二循環路由尋徑演算法以建立節點間的路徑，使用逐跳逆向傳遞的方式報告路由終斷，使用封裝廣播的方式沿單向鏈路正向傳輸，使用報文封裝方式支持單向鏈路下游節點向上游節點傳遞信息。
  17. Integrating melting, purification and solidification, the system has convenient control, strong ability to mix and oxidize and higher efficiency, and can produce pure and high - class materials with unidirectional microstructure

    該工藝將真空感應熔煉和連續定向凝固技術結合在一起，集熔化、提純、凝固於一體，控制方便，攪拌、脫氧能力強，生產效率高，能生產純凈度高、性能好的定向凝固材料。
  18. These internal - tide deposits can be classified into four basic types according to their features, i. e., bi - directional cross - laminated fine - grained sandstone, unidirectional cross - bedded and bidirectional cross - laminated medium - grained to fine - grained sandstone, rhythmic thin alternating beds of sandstone and mudstone, and oolitic limestone

    這些內潮汐沈積進一步劃分? 4種類型：雙向交錯紋理細砂巖型、單向交錯層和雙向交錯紋理中細砂巖型、韻律性砂泥巖薄互層型和鮞粒灰巖型。
  19. Test method for interply shear strength of unidirectional fiber reinforced plastics

    單向纖維增強塑料層間剪切強度試驗方法
  20. Furthermore, the fiber volume fraction of each inclined and horizontal unidirectional " lamina was assumed to be the same as that of the composites. three - dimensional stress - strain analysis was applied to each unidirectional lamina that was assumed to be transversely isotropical under on - axis coordinate system. carrying out the integration and averaging of stiffness yielded the effective elastic moduli of 3 - d braided structural composites

    採用三維應力?應變分析，在單胞的長度方向積分和平均，在給定的應變邊界條件下，採用剛度體積平均的方法，預測三維編織結構復合材料的有效彈性模量；在空間多向應力的基礎上，通過對三維編織結構復合材料破壞機理的探討，摘要提出了適用於三維編織復合材料細觀強度失效準則，預測三維編織結構復合材料的強度性能。
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