improvemant

常见例句

Friotherapy,using liquid N 2 as cryogen,may be applied for all stages of liver cancer,which mechanism is tissue destruction due to l ow temperature.directly and improvem ent of immunity.
利用液态氮作为冷冻剂的冷冻治疗可以应用于各期肝癌的治疗,其作用机理包括低温直接引起组织破坏及提高机体免疫功能。
IMPROVEM ENT ON THE DOM INANT INSULATION OF220kV CAPACITIVE BUSHING
220kV电容套管主绝缘的改进设计
Improvemant of lubricating device of pneumatic type anchor bar drilling machine
气动式锚杆钻机润滑装置的改进