molecular force 中文意思是什麼
molecular force
解釋
【化學】分子力。-
In the paper the solubilities of anthracene, phenanthrene and carbazole are studied in benzene, toluene, xylene, the heavy solvent oil, clohexane, dmf, pyridine, cyclohexanone and acetone, and qualitative analysis is done by three aspects in the process of the solute dissolved the solvent : ( l ) the molecular struture and the interspace struture ; ( 2 ) reciprocity force of the intermolecule ; ( 3 ) the cohesion energy
本文考察了蒽、菲、咔唑在苯、甲苯、二甲苯、重溶劑油、環己烷、 dmf 、吡啶、環己酮和丙酮等有機溶劑中的溶解度。並從三個方面對溶劑溶解固體定性分析： （ 1 ）分子結構及空間結構， （ 2 ）分子之間相互作用力， （ 3 ）內聚能，得到的結果與實驗得到的數據基本一致。 -
With observing the topography of different time period by afm, the formation mechanism of five stages of ots molecular film was concluded. 4. tribological characteristics of ots self - assembled molecular film were studied by lfm. the effects of sliding velocity and load on frictional force were analyzed
在研究過程中，通過原子力顯微鏡（ afm ）觀察不同成膜時間及不同溶劑組成條件下的ots自組裝分子膜的形貌，由此來判斷反應進程，總結出ots自組裝分子膜生長模式的五個階段。 -
Up to now, some people represent certain - position transition model in which molecular motors transition are supposed to occur at some fixed positions. the molecular motors are described by m internal states and undergo transitions at k spatial locations within the period of the molecular force potentials
在現有的理論中，有人提出馬達在不同狀態之間躍遷發生在某些固定的位置，這就是所謂的定點躍遷理論，這種理論的假定過強，在物理上難以被人們接受。 -
Abstract : molecular deposition ( md ) film, a nano film, is assembled by the interaction of static charge between cationic and anionic compounds. the micro - friction properties of an md film on silica has been studied with atomic force microscope ( afm ). it has been found that the md film has lower coefficient of friction as compared with the original surface of silica. moreover, based on the analyses of the surface force versus distance curves, photographic image, friction force image, and modulated force image, it is concluded that the friction reduction effect of md film on silica is attributed to the surface adhesion reduction and surface micro - modification
文摘:利用原子力顯微鏡對石英巖表面單層分子沉積膜的微觀摩擦特性進行了研究，發現該分子沉積膜具有一定的減摩性.通過對其表面力-位移曲線、表面形貌像、調制力像和摩擦力像的進一步分析表明，石英巖表面分子沉積膜具有減摩作用的原因在於它能夠降低表面的粘著力並對表面具有微觀修飾作用 -
According to gaseous " molecular kinetic, the mass diffusion rate is within finite value. so theoretical conclusion of mass flux ' s producing and the essential relation of flux vs. force could be drawn. with the assumption that local density states in near equilibrium and the distribution is gradual changed, the classical first pick ' s law was modified considering mass relaxation time
根據氣體分子運動論對質量傳播速度為有限值情況下的質量流的產生及流與力之間的本構關系作了理論推導，在假定局域濃度處于近平衡態，其分佈為漸進的情況下得到了考慮質量鬆弛作用的經典fick第一定律的修正式。 -
Future research should focus on : ( 1 ) to identify and purify allelochemicals more effectively, especially for agriculture, ( 2 ) the functions of allelopathy at the molecular structure level, ( 3 ) using allelopathy to explain plant species interactions, ( 4 ) allelopathy as a driving force of succession, and ( 5 ) the significance of allelopathy in the evolutionary processes
未來化感作用研究將集焦于如下五方面： （ 1 ）更有效地在實踐中，特別是在農業生產過程中鑒定和提純化感物質； （ 2 ）化感作用在分子結構水平的功能定位； （ 3 ）應用化感作用解釋植物種間相互作用； （ 4 ）化感作用在植被演替過程中的驅動力作用； （ 5 ）化感作用在進化過程中的意義。 -
The central issue of this paper is to review the progress on molecular assembly based on calixarene derivatives, which covers the self - assembly of calixarenes in solution, solid as well as surface through hydrogen bonding, metal - induced force, - interactions, hydrophobic interactions as well as other non - covalently weaker forces
主要綜述杯芳烴衍生物通過氫鍵、金屬誘導配位、 -作用、疏水作用等非共價鍵弱相互作用力在溶液狀態、固態和界面的分子自組裝方面的研究進展。 -
Molecular beam epitaxy ( mbe ) has been used to grow insb heteroepilayer on gaas ( 001 ) substrate with optimized low temperature buffer layer. the surface morphology and crystal quality of insb epilayers have been investigated by means of atomic force microscope ( afm ), scanning electron microscopy ( sem ) and double crystals x - ray diffraction ( dcxrd )
本文採用分子束外延（ mbe ）方法在gaas （ 001 ）襯底上優化低溫緩沖層生長條件制備了異質外延insb薄膜，採用原子力顯微鏡（ afm ） 、掃描電鏡（ sem ）與x射線雙晶衍射（ dcxrd ）等方法研究了insb / gaas薄膜的表面形貌與結晶質量。 -
Molecular dynamics on the stability of metal nanorod under axial force
分子動力學模擬金屬納米桿受壓穩定性 -
The interaction force of two magnetic particles in an infinite single - chain is deduced using a new theoretical model which is founded on ampere " molecular current hypothesis, dipole theory and ampere " law. further more, the resultant force on a particle is then educed taking into account of action caused by all the other particles in the single - chain
依據安培分子電流假說、偶極子理論以及安培定律，建立了計算磁流變液中一條單鏈內兩磁性球粒子間相互作用力的一個新的理論模型，並推導出了相互作用力的計算公式。 -
In the present dissertation, nanocomposite thin films and extended molecular devices were prepared via the electrostatic self - assembly monolayer technique. the structures and the properties of the thin films were studied by uv - vis spectroscopy, x - ray diffraction spectroscopy, x - ray photoelectron spectroscopy, laser raman spectroscopy, atomic force microscopy, fiber optic experimental setups and so on. a novel fiber optic humidity sensor based on the self - assembled polyelectrolyte multilayer thin films was presented, and other thin film devices were also described
在對納米復合薄膜研究的重要性及自組裝薄膜技術的發展動態進行綜合分析的基礎上，開展了利用靜電吸附自組裝技術制備納米復合薄膜及廣義的分子器件的研究，採用紫外-可見光光譜儀、 x射線衍射儀、 x射線光電子能譜儀、激光拉曼光譜儀、原子力顯微鏡、光纖光學系統等研究了復合薄膜的結構與性能，研製了一種光纖濕度傳感器和其他薄膜器件。
分享友人