Two are used for controlling orientation in length of the Bus duct .

两只气缸控制母线槽长度方向定位；

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The installation type is same as KFM bus duct, please select accordingly.

安装结构形式与其它母线槽相同，请予参照选型。

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Our main products are: low-voltage distribution cabinets, cable tray, bus duct, the ground metal trough, mining lamps and so on.

公司主要产品有：低压配电柜、电缆桥架、母线槽、地面金属线槽、工矿灯具等。

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Now that the festival is over, some of the duct tape creations will be touring the country in the Duck Tape Rolls Across America bus, filled with duct tape, craft videos and duct tape outfits.

BBC: In Ohio, duct tape designs take centre stage

Consider media accounts of how WD-40 was used to extract a python from a bus exhaust pipe or a burglar stuck in an air duct (yes, he was arrested).

FORBES: Greasy Coca-Cola

Consider the newspaper accounts of how WD-40 was used to extract a python from a bus exhaust pipe or a burglar stuck in an air duct (yes, he was arrested).

FORBES: Johnny One-note