tokenishadj.名义上的；象征性的tokenn.象征；标志；纪念品；代币；代价券；[语言学]语言符号adj.象征性的；装样子的token bus access control令牌总线访问控制token protocol TCP/IP令牌型token target rotation time令牌目的循环时间token restoration algorithm令牌恢复算法, 权标恢复算法token-passing ring network权标传送环网络Token-Based Access Controln.令牌访问控制token ring local area network[计] 令牌环局部网, 权标环局部网token-ring interface coupler令牌环接口耦合器token passing control protocol标志传递控制协议, 令牌传递控制协议token-ring local area network令牌环局部网络