Grater depth is found in a similar manner.用类似的方法求弹坑的深度.How many lemons do you need for the grater?你需要放多少柠檬进磨碎器?Its removing coeffi - cient was determined grater than 10~4 under temperature 200℃.该装置采用两级串接方式,在200℃度下净化因子不低于...
用光电分光光度计能得到较佳结果.Photoelectric spectrophotometers give better result.研制出一种简易光导纤维分光光度计.A simple optical fiber reflectance spectrophotometer has been presented.应用分光光度计研究了细胞色素c氧化酶的稳态动力学.The steady - state kinetics of CCO was...