molecular motion 中文意思是什麼
molecular motion
解釋
分子運動-
Cores, they argued, can be even smaller because turbulent motion within the molecular cloud can trigger gravitational collapse
他們推論認為分子云內的亂流可以引發重力坍塌，所以雲核還可以更小一些。 -
Cold quells molecular motion.
寒冷抑制了分子的運動。 -
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。 -
In this paper, the stereoisomer rearrangement of biomarker compound for the exclusive reaction form the electronic off - domain to the out - proton magnetic rotation is interpreted in the sedimentary system in terms of the micro - particle wave motion and the molecular orbital theory
摘要應用微觀粒子波動和分子軌道理論、解釋生物標志化合物在沉積體系中自身獨有的「電子離城外質子磁旋反應」的重排機理。 -
Raman spectra of pp during pan - milling indicates that the amorphization of pp was resulted from molecular motion, chain deformation and deterioration of packing regularity caused by deformation under stress
二、將磨盤型力化學反應器應用於金屬的碾磨粉碎，碾磨25次后，部分鐵粒子的尺寸為40 ? 120nm 。 -
It is impossible to have a cyclic machine that completely converts the random molecular energy of heat flow into the ordered motion of mechanical work.
不可能得到一種循環機器能把熱流的無序的分子能量完全轉變為機械功的有序運動。 -
In the last part of the paper, we derive the euclidean equation of motion of the magnetic vector in a theoretical magnetic film consisting of biaxial - anisotropic molecular ferromagnets, which is reduced to the 2 + 1 dimensional sine - gordon field equation in the strong anisotropy limit. we obtain various domain structures which are the static solutions of the sine - gordon field equation
最後考慮由雙軸各向異性分子磁體形成的理想無界膜，在強各向異性極限下，採用半經典近似方法，將磁化矢量的時空運動方程約化為2 + 1維sine - gordon場方程，從而得到各類疇結構。 -
With the flowchart the program can be divided into six parts and it includes initial flow field, computation of molecular motion, boundary treatment, re - sort of molecular, sample and computation of molecular collision. several cases have been simulated to certify the correctness of the program. dsmc method is improved using method of characteristics to modify the boundary condition and gets the goal as expected
首先，編程實現了基本dsmc方法對二維流動的計算，給出了所用演算法的原理、相關模型，並結合程序結構流程圖，分別介紹了初始化流場、計算分子的運動、邊界的處理、分子的排序、抽樣計算分子的碰撞、流場參數采樣統計各個功能模塊在fsmm2d中的實現，並對該程序進行了算例校驗。 -
At a high temperature the random molecular motion is more vigorous than at a low temperature.
分子的無規律運動在高溫時比在低溫時更激烈。 -
In the first part, the biology study evolvement of molecular motor are introduced, including their categories, structure features and motion properties
第一部分介紹了分子馬達的生物學研究進展，包括馬達的種類、結構特徵和沿軌道運動的性質。 -
The energy, dissipated in this way, will finally appear as energy of molecular motion or heat.
以這種方式損失的能量最終表現為分子的動能或熱能。 -
It is this molecular motion that we call heat
就是這種分子運動我們稱之為熱。
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