All of the common shares and warrants were offered pursuant to an effective shelf registration statement.

所有的普通股和认股权证提供了根据一个有效的货架登记声明。

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Other areas, such as registration or customer service, are places you might choose to support by purchasing off-the-shelf packages from a vendor or using an outsourcing service.

对于其他方面的功能(比如注册或客户服务)，可以选购现成的软件包或者使用外包服务。

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These securities are being offered pursuant to an effective shelf registration statement previously filed with the Securities and Exchange Commission, and a preliminary prospectus supplement and accompanying prospectus describing the terms of the offering have been filed with the Securities and Exchange Commission.

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The offering, which will be underwritten by Citigroup, is expected to occur on March 19, according to a press release issued by E-Trade, and had been in the works for quite some time: a shelf registration to the offering had been filed with the SEC last May.

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Silver Spring's IPO registration has been on the shelf since July 2011.

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