This article is modeling the flight path of aircraft, which acquainted enroute climb pressure altitude and drawing the enroute climb path.

对飞机航路爬升的飞行轨迹进行了二维模拟，并绘制出了飞机航路爬升时的飞行轨迹曲线和其他分析曲线。

youdao

Lie down and look straight up through the branches, and climb a tree to look down the path.

你可以躺下来透过树枝直直地向上看，也可以爬上树从小路向下看。

youdao

Lie down and look straight up through the branches; climb a tree to look down the path.

躺下，透过树枝向上直视；爬上一棵树向下看。

youdao

Then she began to climb the hill, following the path that snaked between the vines.

NEWYORKER: The Stolen Pigeons

After a two to three kilometre walk along the path at the entrance of the park, a steep and slippery climb leads to several refreshing swimming holes and cliff-jumping opportunities.

BBC: Colombia��s virtually vacant paradise