1) chemical number theory
![点击朗读](/dictall/images/read.gif)
化学数论
1.
Application of the molecular orbital graph theory and the attempt of building chemical number theory——A Evaluation of cyclic molecular momentμ_L~c and the stability of the conjugate molecules——B The number base's method and the applied example;
分子轨道图形理论的应用及建立“化学数论”的尝试——环分子矩μ_L~c的估算与共轭分子稳定性——数基方法及应用举例(孪生素数猜想)
2) electronic theses and dissertations
![点击朗读](/dictall/images/read.gif)
数字化学位论文
1.
This article introduces the present status of domestic and foreign electronic theses and dissertations full text databases,as well as analyses the problems in domestic ETD databases construction,such as the collection scope,ETD format, record contents and program coordination.
介绍国内外数字化学位论文(ETD)全文数据库建设的现状,分析我国ETD全文数据库建设,如学位论文的收集范围、数字学位论文格式、数据著录内容、统筹规划与协调等方面存在的主要问题,并提出相关建议。
3) On Mathematicization of Accountancy
![点击朗读](/dictall/images/read.gif)
会计数学化论述
4) Mathematics and Culture
![点击朗读](/dictall/images/read.gif)
略论数学与文化
5) stoichiometric coefficient
![点击朗读](/dictall/images/read.gif)
理论系数,化学当量系数
6) On On-Line Academic Journals
![点击朗读](/dictall/images/read.gif)
论数字化学术期刊
补充资料:工程化学障碍物(见化学障碍物)
工程化学障碍物(见化学障碍物)
engineering-chemical obstacle
习U·上日、11匕I一9 nuQXue Zhang’aiwu工程化学障碍物(engineelsng一ehemiealobstacle)见化学障碍物。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条