The immobilization of Bacillus megaterium ECU 1001 epoxide hydrolase was investigated.考察了多种载体对巨大芽孢杆菌ECU1001环氧水解酶的固定化.Trial and error revealed that it was best to put in the amide before the epoxide.尝试和误差法表明,最好在环氧化之前引进酰胺基...
Trial and error revealed that it was best to put in the amide before the epoxide.尝试和误差法表明,最好在环氧化之前引进酰胺基.The EBR vulcanizate of different epoxide number was prepared.选择了EBR加工 中适合的配合剂和综合性能较好的硫化配方,并制备了不同环氧值的EBR硫化胶.The locki...
Papua New Guinea became independent from Australia in 1975.巴布亚新几内亚1975年脱离澳大利亚正式独立。Students in fifty schools are to act as guinea pigs for these new teaching methods.五十所学校的学生将作为这些新教学法的试验对象。" Guinea hens ,'said Archie...