Driving components are installed on the bottom - board of the machine the mechanical consumption and avoid vibration.

传动构件安装在设备底板,机械损耗小,避震性高.

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The two ends of the bottom board are deflecting roller , to carry people and the luggage.

在旅行箱的底板两端都装上转动轮时, 既载人又装物旅行.

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First drill hole cut across a bit bottom board , then pour starch into consolidate bottom board.

在井下施工堵水钻孔,钻孔穿透煤层隔水底板少许,注浆堵水加固底板.

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Install the bottom board, cover closing damp sealing india - rubber ring, fasten the cable with cable clip.

安装底板, 盖紧减振密封圈, 用电缆夹夹紧电缆.

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