taper sunk key  锥形埋头键

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

ball and sunk  铰链球形接头

bottom sealing of sunk-well  沉井封底

counter sunk [head ]rivet  埋头铆钉

counter sunk [head]screw  埋头螺钉

counter sunk bolt  埋头螺栓

counter sunk flat head rivet  埋头平顶铆钉