The tips of the blades are placed closely together. They slope forward and downward at an angulation which permits the maximum forward extension of the forelegs without binding or effort.

两块肩胛骨顶端要求彼此紧靠，以一个最大容许的角度向前下方倾斜延伸无做作的衔接在前肢。

youdao

This is not linear step-by-step progress, the boulder gradually nudged up the slope, but progress characterized by huge leaps and bounds forward.

这种进展不是以直线形式逐步取得的，不是将巨石缓缓推上斜坡，而是以巨大飞跃和大跨步前进为特点的进展。

youdao

Combining the actual project example, non-linear FEM is used for a stability analysis of high slope and a way of judging the slope stability is put forward for reference.

结合工程实例用非线性有限单元法对高边坡进行稳定分析，并提出判断边坡稳定的方法，以供参考。

youdao

This means that when the vehicles come across a particularly steep or slippery slope, they can anchor themselves with five of the wheels and inch each wheel forward one at a time, to crawl over an obstacle.

BBC: Mars robots begin test campaign