一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
行程距离 (n)
Hubweg (m)
press stroke (n)
stroke (n)
The return stroke (non-cutting stroke) returns the tool to the starting position.
When using an axis with a stroke of 1 metre, that's the equivalent of 5 million double strokes.
In extreme cases, it can lead to head-related illnesses (cramps, collapse, heatstroke).
stroke distance (n)
travel (n)
They can travel at speeds of up to six kilometres per hour.
Due to high wheel forces, travelling wheels installed in cranes have broad running surfaces.
The travelling wheels of very large cranes are often driven individually.
