一种定义
四种语言
0,1,2
- 德國
- 英語
- 中國
- 西班牙語
绳牵引 (n)
Treibfähigkeit (f)
rope traction (n)
traction (n)
This elongations a right angles to the direction of traction is called lateral contraction.
They are subtly coloured to ensure there are no distractions from the information being displayed.
The retraction force is manually adjustable and an integrated securing loop is included.
