释义 |
lkbBNC⁷¹⁹⁷¹ 基本例句 Link-Belt Company stock exchange symbol 林克-贝尔特公司股票交易符号 In this paper the thermal and thermodynamic properties of this surfactant and its solutions are investigated by means of LKB-8700 precision solution calorimeter and duPont 1090 DSC/TG apparatus. 由实验测定结果计算出该表面活性剂溶液的有关化学热力学函数,并与表面张力测定的结果进行了比较。 cnki |