| 1. | Appendix c - weighted and unweighted data appendix d - sub - group analysis
附录d -按组别进行的分析 |
| 2. | 05 . 02 carbon distribution and structural group analysis of petroleum oils by the n - d - m method , method of test for
用n - d - m法对石油进行碳分布和结构组分析的试验方法 |
| 3. | Test method for calculation of carbon distribution and strutural group analysis of petroleum oils by the n - d - m method
石油馏分的碳分布和结构族组成计算方法n - d - m法 |
| 4. | Interest group analysis of situation of implementation of public health functions for community health service institutes
社区卫生服务机构公共卫生功能实施现状的利益集团分析 |
| 5. | Standard test method for calculation of carbon distribution and structural group analysis of petroleum oils by the n - d - m method
N - d - m法计算石油中碳分布及结构基团分析的标准试验方法 |
| 6. | The present paper deal with the population dynamycs of liriomyza huidobrensis and its parasitic enemies using fuzzy grouping analysis
摘要应用模糊聚类方法研究了南美斑潜蝇及其寄生蜂的种群动态。 |
| 7. | However , this small to medium effect became lost when placebo effect or study quality factor was considered in sub - group analysis
但是，在考虑安慰剂效应和研究质素的分组研究中，这些小至中等的疗效区别不复存在。 |
| 8. | German standard methods for the examination of water , waste water and sludge ; substance group analysis group f ; determination of benzene and some of its derivatives by gas chromatography
德国检验水废水和污泥的标准方法.第9部分:物质分组 |
| 9. | Constructive participation in the group analyses , discussions and speaking exercises that take place in class is crucial to the learning process and to the success of the workshop
积极参与课程中的小组分析讨论、口头报告练习，在学习的过程和期望在本课堂成功上乃是必要条件。 |
| 10. | Then , analytical work was carried out as follows : the ultimate analysis and physi - chemical analysis of the pyrolytic oil comprised a sketch of the fuel properties of the oil ; then , through the distillation analysis of the oil , the fraction composition of the " unrefined " oil was known . after that , a general knowledge of the aromaticity and saturation of the hydrocarbons in the oil was provided by the outcome of the ft - ir functional group analysis . also , from the analysis , the form of the polar functional groups and their distribution in different fractions of the oil were learned
文中首先对不同热解温度下热解油产率进行分析讨论，然后，针对热解油品质进行了一系列分析：通过元素组成和理化特性的分析，对热解油作为燃料特性有了一个大致了解；通过实沸点蒸馏分析，得到热解油作为一种未提炼油的馏分分布，并为后续热解油馏分的细入分析提供了前提；通过对热解全油和各窄馏分的ft - ir官能团分析，对热解油的芳香性、不饱和性有了整体的了解，并且清楚了热解油中的极性官能团存在型式及其在热解油不同馏分中的分布。 |
