The bottom of the caster design, mobile flexible.

底部万向轮设计，移动灵活。

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It is not designed to be exhaustive, but rather flexible and convenient on your mobile device.

它并未被设计成在移动设备上面面俱到，而是灵活和方便的。

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Thus, lacking any ability to conduct a mobile or flexible defence, a controlled retreat, they risk the whole thing smashing open.

BBC: Thinking outside the 1930s box

Capital would be more mobile and flexible as there would not be a penalty in moving it from one investment to another.

FORBES: Tax Talk 2012: Vern Wuensche

"Broadcasting 3D mobile DTV shows television stations how flexible the ATSC Mobile DTV standard is and, perhaps more importantly, shows retailers and consumers a cool new application for mobile DTV, " said Jay Adrick, vice president of broadcast technology, Harris Corporation, which co-developed the ATSC MDTV standard with LG Electronics and Zenith.

ENGADGET: LG's glassesless 3D Mobile DTV eyes on (update: video)