chemical fire retardant是什么意思

用法例句

Mathematic model applying problem in chemistry;

数学方法在化学中的应用

Report of developments of tobacco chemistry in 2006;

2006年烟草化学学科研究发展报告

Student self-concept and conceptual understanding in learning chemistry;

学生自我概念和化学教学中概念理解的研究

Study about Evaluation Method of Lessons in Higher Chemical Education;

高师化学专业学生说课评价的研究

Thermally and chemically composite activation of coal gangue used in cement as mineral admixture;

煤矸石的热力-化学复合活化研究

The Present Situation of Agricultural University's Chemical Experiments and Reformatory Thinking;

农业院校化学实验教学现状及改革思路

Calculation of chemical exergier of paraffin and olefin by using group connectivity index;

用基团连接性指数计算烷烃和烯烃的化学

Meanwhile,we have revised the original textbook "The Chemistry of Fine Chemicals" on the basis of reformation to meet the needs of the society.

同时根据硕士点的研究方向与内容,在科研的基础上对原有的《精细化学品化学》教材进行修订。

The solubilization of 1 ethyl 3,3 dimethylspiro[indoline naphthoxazine] (SO E) in aqueous solution in the presence of an amphiphilic polymer, poly(2 acrylamidohexadecanesulfonic acid) (PAMC 16 S), and its effects on chemistry and photochemistry of SO-E were studied.

研究了两亲聚合物聚 (2 -丙烯酰胺基十六烷磺酸 ) (PAMC16S)存在下 1 -乙基 -3 ,3 -二甲基螺 [吲哚啉 -萘并口恶嗪 ](SO -E)在水溶液中的增溶作用及PAMC16S对SO -E化学和光化学性质的影响。