Coordinate of next point was confirmed according to coordinate of front point, and then amount of feed of coordinates was calculated in interpolation cycle.

即根据前点位置坐标确定下点位置坐标，然后计算插补周期内两坐标的进给量。

youdao

Connecting with the construction case, this paper introduces the construction technique for suspended casting with form travelers with front-point and integral wood internal form.

结合工程实例，本文介绍了主梁前支点挂篮的悬浇及整体木内模施工技术。

youdao

The doctor says you should point the device so the flow of air is just in front of your face.

VOA: special.2009.07.14

And when I do this test, what I want to do, is say I'm going to pick the middle spot, and depending on the test, if I know it's in the upper half, I'm going to set my start at the mid point and the end stays the same, if it's in the front half I'm going to keep the front the same and I'm going to change the endpoint.

如果我知道目标数可能，再比中值点大的区间里，我可能就会把开始点设为中值点,而尾点不变，如果在小的那个区间里,就保持开始点不变而把尾点设为中值点，你们可以看到这儿的代码,就是这么做的,对不对？它是怎么做的？

麻省理工公开课 - 计算机科学及编程导论课程节选

At the front was a sharp point of iron that could smash through the sides of wooden ships.

VOA: special.2009.09.10

It was not long before Tendulkar took the lead again, however, blasting Afridi over cover, backward of and in front of point for three boundaries in as many balls.

BBC: Sachin Tendulkar is bowled off an inside edge

Johnson and Ben Hilfenhaus tested the batsmen all too rarely, and Strauss latched onto a short, wide delivery from Johnson, cutting the left-arm quick in front of point for his first boundary.

BBC: Strauss century defies Australia

Our eyes are used to converging on the same spot we're focusing on, but stereoscopic screens force our eyes to focus on a point several inches in front of the convergence point.

FORBES: Adventures in the Third Dimension