They glided as far as the acute angle of the Rialto and turned back.

他们一直滑到里亚托河的， 然后折返。

The acute triangle portion, with all angles less than 90 degrees, is inert.

所有度小于 90 度的形部分是惰性的。

Or your word was sharp, you'd probably do a lot of real sharp angles.

或者你的话很，你可能会做很多真正的。

From the rail before the dock, away into the sharpest angle of the smallest corner in the galleries, all looks were fixed upon one man—Fagin.

从码头前的栏杆，到画廊最小落的最，所有的目光集中在一个人身上——费金。

With your own seat reclining and the tray table pulled right out, you can have the screen open at an acute angle of around 60 degrees.

你把自己的座椅也放倒，拉出小桌板，这样你可以把屏幕打开到60度左右的。