The new prosthesis is a mobile-bearing device, which relies on bearings that move across a surface of polyethylene, a flexible plastic.

这种新的假体是一个移动-支承装置，它所依赖的支承点可以在一个聚乙烯的弹性塑料表面移动。

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The paper describes the feature, mechanism of formation, research methods and possible applications of jet halo of mobile heavy metal above oil bearing formation.

叙述了石油层上方重金属元素的射流晕分布特点、形成机制、研究方法及其可能的应用。

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Our results show that the use of mobile-bearing prostheses instead of fixed-bearing prostheses reduced the risk of radiolucent lines and of complications by statistically insignificant amounts.

我们的研究结果显示使用活动负载假体能够较固定负载假体并不能显著降低假体周围透光线和并发症的发生数量。

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Commercial buses in Lagos are mobile placards, bearing text drawn from Holy Books, local sayings and conventional wisdom.

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As a good guest, Gray came bearing interesting data and anecdotes about mobile uptake in the enterprise, as well his recommendations gleaned from hundreds of CIO interviews for the best ways to manage and secure your mobile devices.

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