公共: public; common; communal用户: user; subscriber; consumer; ...访问: visit; call on; interview; a ...程序: procedure公共用户访问: common user access公共用户存取访问: cua单用户访问: single-user access多用户访问: multiaccess用户访问: visit to user用户访问区: customer access area普通用户访问: cua一般用户访问: cua common user access直接用户访问终端: duat direct user access terminal公共用户服务: common-user service公共用户接口: cui common user interface公共用户通道: common user channel公共用户网络: cun common user network公共用户信道: common user channel多路访问 多路访问 多用户访问 多处访问: multiaccess公共用户数据网络: common user data network挨户访问的: door-to-door挨户访问地: door-to-door入户访问: do-house; door-to-door interviews/in-home interviews逐户访问: door-to-door visit公共用: commons