| 摘要 |
<p>The ski has a skate zone defined between front and rear contact lines (L-CAV, L-CAR), where width (l-mc) of the ski is identical at a level of the front and rear contact lines. The skate zone has a dimension line such that the width of the ski at a middle of the skate zone is lower than width measured at the front or rear contact line. A ski sliding base has a camber at the skate zone such that the middle of the skate zone does not contact with a plane when the ski is unloaded on the plane. A front spatula has maximum width (l-MAV) higher than maximum width (l-MAR) of a rear spatula.</p> |
