personal communication造句

1、Opt-in user -the user chooses to opt-in, but does not like to upload personal communication data.
Opt - in用户—用户选择进入，但不想上传个人通讯数据。

2、Opt-in user — The user chooses to opt-in, but does not like to upload personal communication data.
Opt-in用户 — 用户选择进入，但不想上传个人通讯数据。

3、This paper first analyses a private computer database model for personal communication networks.
对个人通信网节点专用数据库计算机的模型进行了分析。