MNDO calculations and group theory were carried out on tetraphenyl porphyrine(TPP) to obtain its optimum molecular geometry.
运
MNDO计算和群论，优化得到了较满意的中位取代
苯基卟啉(H2TPP)的分子构
。
苯基MNDO calculations and group theory were carried out on tetraphenyl porphyrine(TPP) to obtain its optimum molecular geometry.
运MNDO计算和群论，优化得到了较满意的中位取代苯基卟啉(H2TPP)的分子构。
An investigation is also made on determining DMDAAC qualitatively by bromophenol blue test and quantitatively by tetraphenyl boron sodium precipitation reac...
酚蓝对DMDAAC进
性分析，苯硼酸钠及折光率法进
分析的方法进了探讨。
声明：以上例句、词性分类均由互联网资源自动生成，部分未经过人工审核，其表达内容亦不代表本软件的观点；若发现问题，欢迎向我们指正。
