An intense field dielectric air filtration system includes a perimeter frame for wall or ceiling mounting at the inlet of a return air duct for an air conditioning apparatus.

一种强场电介质空气过滤系统包括安装在空调装置的回风管的入口处的用于壁或天花板的周界框架。

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The flowmeter has a simple structure, low cost, flexible mounting, convenient use and is favorable for wide application in the pneumatic energy saving field.

本流量计结构简单、成本低、安装灵活、使用方便、有利于在气动节能领域的广泛使用。

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The utility model relates to a connector device of a press mounting shaft, which belongs to the technical field of motor frock manufacturing.

本实用新型涉及一种压装轴连接头装置，属于电机生产工装的技术领域。

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After 3 weeks of game-altering blown calls, on-field melees risking player safety, and mounting pressure from frustrated fans, players, media, and coaches alike, the NFL came to terms with the NFL Referees Association with a new 8-year labor contract.

FORBES: It's Official! NFL Resolves Labor Dispute with Referees; Bye Week and Monday's Mess Play Key Role

Other sport cameras require mounting devices and record a view that is not in line with user's field of view.

ENGADGET: Liquid Image Xtreme Sport Cam goggles hands-on Hands-on