Align the ring-form concave of pressing jaw with the rim on press-fitting, in groove of which a rubber ring is mounted, and compress it bv pressing tools.

把卡压工具钳口的环状凹部对准管件端部内装有橡胶圈的环状凸部进行卡压。

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RIM's new tools and services aim to help developers such as Widality.

WSJ: BlackBerry Maker Hopes New Tools Lure Customers From iPhone, Other Rivals

With a more capable operating system in QNX and less complex tools for creating and testing apps, RIM hopes to make it more attractive for developers to develop apps for them.

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