This is related to many basic problems , such as the condensed structure , intermolecular interaction , relaxation , etc . the mechanical properties and stability of langmuir films have strong and direct effect on the deposition process of lb films 这涉及到多方面的问题，如膜的凝聚态结构、成膜分子间的相互作用力、膜的表面粘弹性和松弛特性、膜在二维状态下的反应性、分子层与基片间的附着力等等。
A series of model experiments and prototype experiments are run to explore the technology of transmission power foundation . based on the elastic theory , the stress between the pile and the soil is assumed to be a function of the relative displacement 在弹性理论法的基础上，假设桩-土之间存在相对位移，桩-土相互作用力是相对位移的函数，以模拟桩-土之间的相对位移和塑性作用，本文称为“广义弹性理论法” 。
In the crystal resorcinarene possessed the cone conformation , in array of head - tail columniation tube . actone molecular sited in the tube between two resorcinarenes . for the first time the one dimention nano - supramolecular - tube with association of neutral moleculer but not metal ion is reported 本文以间杯芳烃为超分子构造块，分析了它在丙酮、水存在下的单晶结构，发现，在多种弱相互作用力作用下，得到了新颖的纳米级一维超分子管道。
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、重溶剂油、环己烷、 dmf 、吡啶、环己酮和丙酮等有机溶剂中的溶解度。并从三个方面对溶剂溶解固体定性分析： ( 1 )分子结构及空间结构， ( 2 )分子之间相互作用力， ( 3 )内聚能，得到的结果与实验得到的数据基本一致。
With the concept of equivalent conductivity plate , we presented a calculating method for the interactions among particles in a single chain and among chains in anonpolar liquid . thus the interactions in a single chain and in different 2d structure is obtained . further , we get their stress - strain relationship . the results show the interactions among chains significantly enhanced the anti - shear capacities of er fluids 用等效电导平板建立了非极性液体中单链粒子之间以及链与链之间相互作用力的计算方法.分别计算了单链、平面密排结构、平面矩排结构的准静态应力应变关系和屈服应力.通过和单链结构比较发现,平面密排结构中链链之间的相互作用力使结构的屈服应力(平均到每条链)增大,且随着链数的增加,增强作用显著
The latter plays a very important role in the study of the mechanism and dynamics of the recognition . it includes the molecular modeling , confirming the binding sites , the calculation of interactions between receptor and ligand , the docking research of the complex , the calculation of dynamic and thermodynamic properties etc . many theoretical calculation methods are involved , such as quantum chemistry , molecular mechanisms , molecular dynamics , monte carlo method and free energy calculation and so on 其中计算机模拟方法是研究分子识别机制及其动态过程的重要途径，包括底物及受体分子模型的构建、底物及受体相互作用位点的确定、相互作用力的计算、底物及受体分子的对接及其动态过程的研究、体系热力学及动力学性质的计算等方面内容。
Then fourier transformation is employed to solve equations of motion of the rings , bulkheads , stringers and fluid respectively , with their reactions ( moments ) expanded by the shell ' s in - vacuo modes . by means of continuity conditions on the interfaces between the shell and the stiffeners as well as the fluid , and inverse fourier transformation , the modal reactions ( moments ) are finally expressed by the shell ' s modal velocities 然后用fourier变换分别求解环肋、舱壁、纵骨和流场的运动方程，将它们对壳体的作用力(力矩)用壳体周向模态展开，利用它们与壳体在连接处位移连续条件以及fourier逆变换得到用壳体速度表示的模态相互作用力(力矩) 。
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 依据安培分子电流假说、偶极子理论以及安培定律，建立了计算磁流变液中一条单链内两磁性球粒子间相互作用力的一个新的理论模型，并推导出了相互作用力的计算公式。
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 主要综述杯芳烃衍生物通过氢键、金属诱导配位、 -作用、疏水作用等非共价键弱相互作用力在溶液状态、固态和界面的分子自组装方面的研究进展。
Despite several decades of trying , scientists have failed to fit einstein ' s general theory of relativity , which describes how gravity holds big objects together , with the quantum mechanics he pioneered , which describes the tiny fundamental particles of which matter consists and the forces by which they interact 尽管经历了数十年的刻苦钻研，科学家们仍然无法将爱因斯坦的广义相对论与他所开拓过的量子理论统一在一起? ?这两个理论前者是描述引力如何将大型天体维系在一起，后者则是描述组成物质的微小基础粒子以及粒子之间的相互作用力。
