短语词组短語token -bus 權標路線Token ring bus 令牌縂線Token Passing BUS 令牌縂線;符記傳遞縂線Token n Bus 令牌縂線Linear token passing bus 線性令牌傳遞縂線Token -passing Bus 令牌縂線;令牌環縂線;令牌傳遞縂線Token Bus Token Bus 令牌縂線token bus architecture 符記縂線架搆 返回 token bus