Its particular molecular structure involves a lopsided arrangement of fluorine atoms on one side and hydrogen atoms on the other. 其特殊的分子结构在于一侧是氟原子而另一侧是氢原子的不平衡排列。
An expanded molecular formula showing the arrangement of atoms within the molecule. 空间排阻色谱(法)表示分子中原子排列的扩展分子式。
Isomer: One of two or more substances with identical molecular formulas but different configurations, differing only in the arrangement of their component atoms. 同分异构体:亦称异构体。分子式相同但构型不同的两种或两种以上的物质,其差别只在于组成原子的排列不同。
A simple method of prejudging molecular spatial arrangement 预测分子空间构型的一种简便方法
The calculation of separation and potential curve for molecular ion hd  ̄+ on arrangement-channel quantum mechanics HD~+核间距及基态势能曲线的排列通道量子力学计算
Calculation of rotation and translation functions of the trichosanthin crystal and discussions of the molecular arrangement in its cell 天花粉蛋白质晶体的旋转函数和平移函数计算以及晶胞中分子排布问题的探讨
Molecular chain arrangement of directional PMMA is ordered and oriented, so mechanical properties of directional PMMA are improved greatly compared with PMMA. And the improvement of mechanical properties is relative with the aggregation structure. 由于定向有机玻璃的分子链变为有序的定向排列,故其综合力学性能与非定向有机玻璃相比得到了极大的改善,力学性能的改善程度与其聚集态结构有关。
The initial molecular arrangement pattern determined the two kinds of self assembling behaviors in early evolution stage. 在磷脂球演化前期,分子初始排列模式决定了磷脂分子的两种自组装行为。
The properties of the molecular and supramolecular crystals are determined, on the one hand, by the chemical structure of the molecules and, on the other, by the three-dimensional arrangement in the crystal lattice. 分子晶体及超分子晶体的宏观性质一方面由分子的结构决定,另一方面也和分子的排列方式有关。
We have compounds assembled highly ordered aggregation through the molecular self-assembly, and through a series of characterization methods explore the molecular structure to find the effect to aggregate arrangement and relationship between aggregate morphology and properties. 我们通过分子自组装,把酞菁化合物组装成高度有序的聚集体,并通过一系列表征手段来探究分子结构对其在聚集体中排列方式的作用以及聚集体形貌和性质之间的关系。
Langmuir balance is not only the most common instrument in preparing LB film, but also an important means researching the molecular dimension and arrangement mode. Langmuir膜天平是制备LB膜常用的仪器,也是研究分子的尺寸和排列方式的一种重要方法。
However, when aggregate size became big enough, on the contrary, it will affect the molecular chain arrangement, causing the regularity down and making fluorescence efficiency droping. 但是当聚集体体积过大时反而会影响分子链的排列,造成了排列规整性的下降并使得荧光效率下降。
Calcining can improve the crystal structure, so that the stacking height of molecules was increased, molecular layer arrangement was tend to compact. 煅烧能够改善生焦的晶体结构,使分子的层面堆积高度增大,分子层间排列趋于致密。