activation key  启动金钥; 启动键; 活化金钥

repeat-action key  重复作用键

s ingle-activated function key  单选功能键

Key-key attachment  栓道式附着体

key-key way attachment  栓体栓道式附着体; 栓道附着体

Key-key way attachment denture with plastic insertion  带塑料构件栓式附着体义齿

issuer key exchange key  发卡单位金钥交换金钥

key enciphering key  金钥加密金钥

key encrypting key  关键词加密键

Key Encryption Key KEK  密钥加密密钥

key exchange key  金钥交换金钥

Key words: Key words:solid lubricant  固体润滑剂

Key-encrypting key  密钥加密密钥

secondary key encrypting key  次要键加密键

master key variant key data set  主键变体键资料集

mistake action and rejecting action  误动和拒动

’B’key  美国化学学会; 乙键

1 β-methyl carbapenem’s key intermediates  1β-甲基碳青霉烯关键中间体

104-key keyboard  104键键盘