A frame, bracket, or box for holding or protecting a mechanical part.

框架，托架，盒子：承载或保护一机械部分的框架、托架或盒子。

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The plug and the socket can be disposed inside the box, thus protecting the connection part of the starting motor and increasing safety.

本实用新型可将插头、插座置于盒内，保护启动电机连接部位，增强安全性能。

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When the linear length of the protecting pipe is over 30m, the junction box should be added; and when there are more than 2 right-angle bends, junction box should be added between them.

保护管直线长度超过30 m时需加装接线盒，同一管线超过两个直角弯时应加设中间接线盒。

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Automatic WiFi Security: The integrated router comes with wireless security turned on out-of-the-box, complete with a pre-configured network name and password, protecting home WiFi networks by default.

ENGADGET: Netgear D6300 mates 802.11ac WiFi with ADSL, risks one heck of a mismatch