The loading affection on supports in process of transformation. the roof coal behaviour on the face zone and its caving character at cavity edge are expounded.

论述了顶煤介质状态转化对工作面支架的作用，不同强度顶煤在工作面控顶区上方的性态分布和放顶煤线处的垮落特点；

youdao

The sedimentary face zone, reservoir physical properties, nose fold background and the condition of hydrocarbon migration carrier are the main factors of control hydrocarbon accumulation.

有利的沉积相带、运移输导条件及鼻状隆起构造共同控制了延长组主力油层的分布。

youdao

As long as we are "inside" it's ok, but if we face a new and different situation we get out of these zones and move into the panic zone.

只要我们在舒适区之内就是好的，但我们一旦面对一个不同的新环境，就会逃离这些舒适地带而陷入恐慌之中。

youdao

Predictions that the euro zone will face little more than a shallow recession in 2012 increasingly seem to be wildly optimistic.

FORBES: Nothing to Be Thankful for in the Euro-Zone

They face a police exclusion zone to stop them entering the capital and many will have to use public transport to attend the rally.

BBC: Fuel convoy rolls on

But if no agreement can be reached on how to enact such plans, the euro zone will face a "severe and fundamental challenge, " he added.

WSJ: Tony Blair: Euro is at a 'Final Decision Point'