Network interfaces, routers and bridges, server computers, rack systems, and blades may be regularly polled to return status information in response to SNMP Get requests.

网络接口、路由器和桥接、服务器计算机、货架系统、刀片服务器可能被定期轮询，返回状态信息以响应 SNMP Get 请求。

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Return bread to top oven rack and broil until cheese has melted and is just beginning to turn golden, about 1 1/2 minutes.

然后将面包放回到烤箱中，这次是放在上面的架子上，烘烤直至芝士融化并且开始变为金黄色，大约一分半钟。

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Compak Cylinder Actuarors are a versatile rack-and-pinion design and are available as double-acting or spring-return units.

康派克气动装置的设计是通用的、带支架与齿轮齿条传动。

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Riders now can unlock the three-gear, cruising-style bikes from any station, take them for 45-minute rides and return them to any rack.

WSJ: NYC launches bike share program, largest in nation

Well if Protect DVD and other tools like it take off, you may have to dust off that old player and return it to its rightful home in your gear rack.

ENGADGET: Protect DVD-Video prevents discs from playing on your PC