flame sterilization 火焰灭菌 ; 火焰灭菌法

direct flame sterilization 直接火焰杀菌

flame sterilization tip 焰舌

flame sterilization trap 阻焰器

flame sterilization yarn 烧毛纱

flame sterilization tube 燃烧管

flame sterilization zone 火焰区

flame sterilization wedge 火焰楔

flame sterilization test 燃烧试验

flame sterilization weld 熔焊