Taking a large-scale bus frame as the research object, the thesis carried out static and dynamic analysis under typical operation situation based on the finite element theory and engineering trials.

本文以一款大型客车骨架为研究对象，结合有限元理论和工程试验，进行了典型工况下的静态、动态分析。

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The present invention has the advantages of easy operation, high efficiency, economy and shortcut and easy control, and can be popularized on a large scale.

本发明方法易行、效率较高、经济快捷、易于管理，可大规模推广应用。

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If companies had not already computerised on a large scale, running everything from their supply chain to their sales operation electronically, they would not be able to connect to the Internet and amplify their reach overnight.

ECONOMIST: Eventually, bigger means different

The UK troops arrived with around 60 U.S. personnel in eight C-130 aircraft on Thursday to inspect the base for possible use in a large-scale humanitarian operation.

CNN: N.Alliance concern over air base move

Police forces in England and Wales have begun a large-scale operation to collect DNA samples from about 12, 000 serious offenders who are not on the national DNA database.

BBC: A DNA autoradiogram