英语翻译
Davidsohn presumptive butter
拓展翻译
达维逊氏反射
Davidson's reflex
达维逊氏区分试验
Davidsohn differentia butter
达维逊氏征
Davidsohn's sign
达维逊氏注射器
Davidson syringe; Davidson's syringe
达维多夫氏细胞
Davidoff's cells
达维耳氏匙
Daviel's spoon
达维耳氏手术
Daviel's operation
迪克逊氏结核菌素
Dixon's tyberculin
吹管试验
blowpipe test
垂头试验
head-dropping tests
锤击试验
hammering test
茨文格氏试验
Zwenger's test
磁粉试验
magnetic particle test
次氯酸盐-苔黑酚试验
hypochlorite-orcinol tests
粗糙试验
crude test
粗试验
crude test
促进老化试验
accelerated aging test
醋酸铅试验
lead-acetate test
催化剂的活性试验
activity test
脆性试验
fragility tests