tracción de cuerda (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.

绳牵引 (n)