Suitable for take up machine with and without shaft vertical. plum blossom take up machine.

可与无轴式收线、有轴式收线、立式梅花落线机配合使用。

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In addition, as the shaft is vertical the electric generator can be installed on one end above the water-without any need of waterproof boxes.

此外，由于轴是垂直的，发电机可以被安装在水面以上的一端——从而无需任何防水箱。

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In addition, since the shaft is vertical, the electric generator can be installed at the top, above the water-so there is no need for any waterproof boxes.

除此之外，它的轴的垂直的，发电机可以装到其顶部，高于水面，这样就不需要任何防水装置了。

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The bulletin said a 360 degree crack was found on the bevel gear vertical shaft of the helicopter.

BBC: Super Puma ditching inquiry finds helicopter fault

If we managed to dig a several hundred foot vertical shaft and the soil was feeling generous, not collapsing inward and waiting for us to build the wall, the challenge of casting this concrete would still be great.

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Being simply a rotating horizontal shaft with a heavy vertical load on it, early locomotive axles suffered severe stress reversals in their outer skins with every rotation.

ECONOMIST: Aircraft fatigue