This tong is used to rotate ingots from the horizontal to vertical or vertical to horizontalpositions and utilizes an automatic latching mechanism.
这款抓手用于旋转铸块，从水平旋转到垂直方向或从垂直旋转到水平方向，是自动的锁紧机械。
2
And there was a Greek story to the effect that the sentinels at the siege of Troy changed their guard according to the vertical or horizontalpositions of the tail of the Great Bear.
从前有个希腊故事，大意是说，哨兵们包围特洛伊城后，根据大熊星星尾的垂直或水平位置改变其守卫战略。
3
Each phone has a different screen size, and the iPhone has two positions: vertical and horizontal.