The ball skewed off at a right angle.

球呈直角偏离弹了出去。

《牛津词典》

And look at the slope of the roof, the steep angle helps keep off all that rain and snow that accumulates in the winter.

看看屋顶的斜坡，陡峭的角度有助于阻挡所有在冬天积累的雨雪。

youdao

The key was bending the light the optimal amount, enough that it enters the solar panel at an angle, but not so much of an angle that the light reflects off and is lost.

这其中关键在于折射最理想数目的光线，也就是让尽量多的光线转到能进入太阳能板的入射角度，而使尽量少的光线处于被反射掉的入射角度。

youdao

The truth of what happened to the grownup Ignacio and Enrique emerges in pieces: the three narratives, as they expand and correct one another, become a trio of mirrors producing endless off-angle reflections.

NEWYORKER: Bad Education

The batsmen opened up a little approaching lunch but with the interval just three balls away, the left-handed Hughes pushed forward outside the off-stump at Tremlett, despite the angle taking the ball further away from the danger area.

BBC: Ashes: England on top as rain hits Sydney Test match

Danny Murphy split two defenders with a pass to the edge of the box to Zamora and after his cute lay-off, Gera lashed under the body of Pyatov from an angle on the left.

BBC: Fulham 2-1 Shakhtar Donetsk