注册：registe /egistration/join/enrol/enroll/enrollment/check in/sign up/enlist
登录：load /login /log in/log on/sign in/land
注册：registe /egistration/join
例句：
1.The registration of bidder have already begin.
投标都登记注册工作已经开始。
2.The trademark is registered on the book of the Patent Office.
这商标已在专利局登记注册。
3.The registration of bidder has already begun .
投标登记注册工作已经开始。
4.How many members are registered in the association?
协会已登记注册了多少人？
5.He was registered with our university as a university student.
他作为一名大学生在我校登记注册。
登录：load /login /log in/log on/sign in
例句：
1.The binding does not contain an entry name.
绑定不包含登录项名字。
2.fast select acceptance not subscribed
快速接受选择未登录
3.the filing of returns, recording share transactions,
报表归档、登录股票交易、
4.Login denied. The times during which you can log in from this account have been restricted by your administrator.
拒绝登录。管理员已限制该帐号的登录时间。
5.The system could not log you on. Make sure your logon name and password are correct.
您无法登录系统。请确定您的登录名和密码正确。