Can users register to create their own user names, or are the names based on users' E-mail addresses or some other potentially well-known construct (first letter of first name plus last name)?

用户是否可以注册，以创建自己的用户名，或者名称基于用户的电子邮件地址或其他可能已知的构造(名的第一个字母加上姓)？

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Yet another bill would repeal a requirement for private equity firms to register with the S. E. c, in effect ignoring the systemic risks in leveraged pools of private capital.

另一项议案规定私人募股公司无需在美国证券交易委员会注册，这实际上是忽视私人资本借贷的风险。

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After you join PartnerWorld and receive E-mail confirmation of your ISV membership, you can register to participate in the PartnerWorld Industry Networks.

在你加入PartnerWorld并收到了你的ISV成员身份确认信后，你就可以注册参加PartnerWorld行业网络了。

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The "two-factor" verification system, which will be optional, asks users to register a phone number, e-mail account and six-digit code that would have to be entered, via text message, each time they log in to the site.

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You can vote by phone, text or e-mail - call 08000 322262 to register a vote by phone.

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Fans may also have been turned off by the band's requirement that users register by providing their name and e-mail and postal addresses.

FORBES: Magazine Article