1)rotational-isomeric-state(RIS)旋转异构态(RIS)
2)rotational isomeric state model旋转异构态
1.With the conformational statistical method theory and the improved rotational isomeric state model of large side groups, the mean_square radius of gyration of the symmetrically substituted polymer chain are deduced, by which the flexibility of poly(dimethylsilmethylene) (PDMSM) may be investigated.应用构象统计方法和改进的侧基旋转异构态模型,推导了对称取代基链的均方回转半径特征比
英文短句/例句
1.Study of conformational property of a three-fold rotational isomeric state polymer chain model三重旋转异构态近似模型的高分子链构象性质的研究
2.A research of fuzzy variable structure control algorithm for balancing of rotation inverted-pendulum;旋转倒立摆平衡姿态模糊变结构控制算法研究
3.Variable Structure Control for the Attitude of Moving Mass Rotating Missile旋转质量矩弹头双环滑模变结构姿态控制
4.The act of twirling or the condition of being twirled; a quick spinning or twisting.很快的旋转旋转的动作或者被旋转的状态；很快的旋转或转圈
5.Self-synchronization and different structure synchronization for a non-autonomous rotational machine system非自治旋转机械系统自同步与异结构同步的研究
6.hydrostatic swashplate motor静态液力旋转斜盘马达
7.The act of twisting or the condition of being twisted; a spin, twirl, or rotation.旋转缠绕的动作或缠绕的状态；旋转、转动或轮流
8.Study on Deformation Behavior and Abnormal Symbols of Concrete Dams with Particular Structures;特殊结构混凝土坝变形性态及转异特征研究
9.Numerical prediction for the acoustic noise of helicopter rotor in forward flight前飞状态下直升机旋翼旋转噪声预测
10.The Study of Online Quantitative Test of Rotating Component Dynamic Parameters;基于电磁检测的旋转构件动态参数在线定量检测研究
11.Experimental Study on Constructing Small-caliber Artery by Tissue Engineering Approach in Rotary Cell Culture System in Vitro;在动态旋转系统中构建小口径组织工程化血管的实验研究
12.multi-turn rotary actuator多次旋转式执行机构
13.To revolve or cause to revolve.旋转旋转或引起旋转
14.Coriolis force is the reason for earth differential rotation.科氏力是地球各圈层差异旋转的原因。
15.Rotating magnetic field of three-phase asynchronous motor is PLC display;用PLC显示三相异步电动机的旋转磁场
16.Application of a self-made swivel intravenous transfusion device in constructing allogenic small bowel transplantation rejection model in rats自制旋转持续静脉输液装置在大鼠同种异体小肠移植排斥模型构建中的应用
17.Performance Research of Impeller Dynamic Hydrocyclone;旋转叶轮式动态水力旋流器的性能研究
18.The Influence of Geologic Defects on the Evolution and Variation of Concrete Dams地质缺陷对混凝土坝结构性态演变和转异的影响研究
相关短句/例句
rotational isomeric state model旋转异构态
1.With the conformational statistical method theory and the improved rotational isomeric state model of large side groups, the mean_square radius of gyration of the symmetrically substituted polymer chain are deduced, by which the flexibility of poly(dimethylsilmethylene) (PDMSM) may be investigated.应用构象统计方法和改进的侧基旋转异构态模型,推导了对称取代基链的均方回转半径特征比
3)rotational isomeric state旋转异构态
1.By the rotational isomeric state model and method, the mean-square of gyration < S~2 > for the disubstitutedpolymer chain is introduced, the characteristic ratio of < S~2 > vs.在旋转异构态理论基础上,建立双侧基高分子链均方旋转半径的计算公式,由此得到聚甲基苯乙烯的均方旋转半径特征比与链长的关系,计算结果与实验数值十分一致。
2.By means of the improved rotational isomeric state model and method, the dependence of mean-square radius of gyration
3.Using the rotational isomeric state theory, the mean square radius of gyration 〈 S 2〉 and its temperature coefficient for the polymer chain with large side groups are derived.在旋转异构态模型的基础上 ,通过导出大侧基高分子链均方回转半径的计算公式 ,计算相应的温度系数 ,并得到无规聚苯乙烯链的温度系数为 - 1 。
4)three-fold rotational isomeric state三重旋转异构态
1.Study of conformational property of a three-fold rotational isomeric state polymer chain model;三重旋转异构态近似模型的高分子链构象性质的研究
5)rotational isomeric state model旋转异构态模型
1.In this paper,we have calculated intrinsic energy, free energy and entropy of the unperturbed polysilane chain by using the rotational isomeric state model and the second order interaction approximation.采用旋转异构态模型和二级相互作用近似，计算了无扰Ｐｏｌｙｓｉｌａｎｅ链的内能、自由能和熵，讨论了它们与链长和温度的关
6)rotamers旋转异构
延伸阅读
旋转分子式：CAS号：性质：将图像(或分子)绕一定轴线转动一定角度后能使图像复原的一类对称动作。旋转据以进行的轴线称作旋转轴，使图像绕轴后复原的最小转角称作基转角α。设α=2π/n，显然，旋转角为α整数倍的角度均能使图像复原，不难论证，在2π角度范围内独立、不等同旋转对称动作的种数为n。
