structural formula

1. This gives us the structural formula of the molecule.
   这种方式给出了分子的结构式。
2. Before we can assign a structural formula to a compound, we must first know its molecular formula.
   在确定一个化合物的结构式之前，首先应知道它的分子式。
3. Several errors and confusions of structural formula and name for methylionone and bone in some dictionaries and handbooks are discussed.
   本文对一些词典、手册中关于甲基紫罗兰酮和鸢尾酮的结构式和名称中的一些错误和疏漏进行了讨论。
4. A structural formula In other cases, the structural pattern appears disordered.
   【化】结构式，构造式但在另一些场合它们的构造图式却又显得混杂。
5. Appropriate chemical attribute information, such as structural formula, empirical formula, and molecular weight.
   适当的化学性质资料，比如结构式，经验式和分子量等。
6. The electrochemical extraction method of precipitate phase in high nitrogen stainless steel was obtained as well as type, grain size distribution, content and structural formula of precipitate phase.
   通过实验确定了高氮钢中析出相的电化学萃取方法，钢中析出相的类型、粒度分布、含量及组成结构式；
7. According to the topological characteristics of BP networks, a Genetic Algorithm based on the structural formula binary-coding has been designed in this paper.
   根据BP网络的拓扑特征，本文设计了基于结构式二进制编码的遗传算法。
8. Study on technique of computer composing in chemical structural formula
   计算机排版化学结构式的技巧研究
9. CONCLUSION: The configuration of C-13a in the structural formula of p-chlorobenzyl-tetrahydroberberine might be dominant to its affinity to α 1A receptor.
   结论：对氯苄基四氢小檗碱类化合物与血管α1A受体的结合能力，可能取决于结构式中C-13a的构型。
10. An empirical approach to the density estimations for explosives from their molecular structural formula using corresponding states principle is described, The average accuracy of the estimated densities for 101 cyclic compounds is 1.08%.
    本文应用对应态原理建立了一种从凝聚炸药的分子结构式估算其最高装药密度的经验方法。应用此法对101种环状化合物的密度进行了估算，计算值与实验值的平均偏差为1.08%。
11. This paper gives a new explanination to the structural formula of plane mechanisms with the help of introducing the rolling pair.
    本文引入平面瞬心副（纯滚动副），提出了平面机构结构公式的新含义。
12. Density estimations for explosives from their molecular structural formula
    从分子结构式估算凝聚炸药最高装药密度
13. The effect of economics on the design of vertical type steel tube air preheater is discussed with the structural design formula being given.
    讨论经济性要求对立式钢管空气预热器设计的影响，导出结构设计公式。
14. Good Tool Dealing with Chemistry Structural Formula
    处理化学结构式的利器
15. On structural formula of polyethylene glycol quaternary ammonium by NMR
    多甘醇单甲醚季铵盐结构式的核磁共振研究
16. Representation for Structural Formula of Main Transmission Chain in Machine Tools
    机床主传动链结构式的表示
17. A Structural Formula Process Neural Networks and Its Applications
    一种分式过程神经元网络及其应用研究
18. This paper studies the theoretical model of physical adaptation and goes on to verify and expound the scientific soundness and rationality of the said model by means of structural-dimensional analysis and structural formula model.
    本文对人体适应能力的理论模型进行了研究，经结构维度分析、结构公式模型检验验证了人体适应能力理论模型的科学性和合理性。
19. New views on the structural formula of plane mechanism opinions on the paper
    关于平面机构结构公式的一点新看法
20. High-efficiency mathematics research of teaching method among them, rich and colorful, structural formula discuss the method is one of the effective teaching methods.
    其中高效率数学教学方法的研究，更是丰富多彩，结构式讨论方法便是有效教学方法之一。
21. According to TG-DTA result, production structural formula CeO_2 · 1/ 2H_2O was predication.
    通过TG-DTA结果断定所制备的产物结构式为CeO2·1/2H2O。
22. This paper relates the process for producing of copper arsenate from solution after crystallization of copper sulfate by applying two times precipitation method, and discusses structural formula of copper arsenate through XRD.
    采用二段中和法研究了硫酸铜结晶母液制备砷酸铜的工艺过程，用XRD图探讨了砷酸铜的分子结构式。
23. A simple method of determination of the structural formula of covalent molecules
    共价分子结构式的简易推断
24. The Introduction briefly discusses the constructive ways, structural formula, function and place in the contradiction of its "semantic-image-language" of symbolism poetic language, the study's status quo, off-course and angle of Chinese modern symbolism poetic language.
    导论部分简述象征诗语的构成方式、结构模式、在意象言矛盾中的功能和位置，简述中国现代象征主义诗语的研究现状和偏向，提出解析象征诗语的角度。
25. All amorphous silicon nitride films obtained contain hydrogen, so their structural formula can be expressed as a-SiN_x: H.
    这类膜中都含有氢，因此其结构式可用a-SiNx：H表示。
26. Quantum chemical calculations of gossypol and thymine reveal that the net electronic charge distributions along the boldfaced line of their structural formula ( Fig. 2) are just opposite in sign.
    量子化学计算棉酚与胸腺嘧啶分子中的净电荷分布，发现沿两者结构式粗线上各原子的电荷恰好符号相反（图2）。
27. The structural formula, one of the common means used to describe the molecular structure in the chemical communication, is the scientific foundation of chemistry.
    分子结构式是化学交流中普遍使用的语言，是化学领域中的科学基础。
28. Secondly, general considerations in tower crane design were discussed, and the structural stability formula was derived in detail.
    文中论述了塔机设计中的一般问题，并对塔机结构稳定性计算公式进行了详细的推导。
29. The study conjecture that the structural formula of Quercetin-Mo maybe C3oH22016Mo · 11H20, molecular weight is 932 through a series of analyses. 2.
    结论1.本实验通过一系列分析推测槲皮素-钼可能的结构式为C30H22O16Mo·11H2O，分子量932。
30. Explore its structural formula unit has the structural formula characteristics.
    探讨其作为构式单位具有的构式特点。

noun

1. an expanded molecular formula showing the arrangement of atoms within the molecule