The vibration and sound radiation from a finite stiffened double cylindrical shell driven by a point force on the shell surface in the radial direction are studied in this paper.

分析了壳体的固有模态、激励力和声辐射三者之间的关系，这为用主动控制方法降低有限长加筋双层圆柱壳的振动噪声，提供了理论依据。

youdao

You can call cURL from an application driven by a batch file or shell script.

您可以从由批文件或shell脚本驱动的应用程序调用cURL。

youdao

Typically driven by a CLI, the shell can literally make or break your system.

shell通常由CLI驱动，可以直接控制或破坏系统。

youdao

The victim told police he was driven to a Shell Gas Station on Memorial Drive in Watertown.

WSJ: Details Emerge of Alleged Carjacking by Bomber Suspects

Shell companies that threaten legal action over patent infringement without actually producing anything themselves could be driven out of business if the newly proposed and risibly backronymed Saving High-tech Innovators from Egregious Legal Disputes (SHIELD) Act becomes law.

FORBES: The Shield Act Tries To Kill The Patent Trolls. But Does It Go Far Enough?

Folks, ultimately, we believe that this is the right path -- the path that will lead us to a robust economic recovery, one that fuels broadly shared prosperity, driven by hardworking people filling good jobs, not by speculators inflating bubbles and financial shell games.

WHITEHOUSE: VP Biden on Economic Expansion for the Middle Class