英语词汇caving ground怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
This paper introduces the design of light-duty roof caving coal hydraulic support equipped with flat tramcar and transportation on ground and under ground.
介绍轻型放顶煤液压支架(下文简称轻放支架)配套平板车的设计过程及轻放支架在煤矿地面、井下的运输过程。
2
Ennis stood as if heart-shot, face grey and deep-lined, grimacing, eyes screwed shut, fists clenched, legs caving, hit the ground on his knees.
埃尼斯的心被狠狠地击中了。他面如死灰，表情扭曲，闭上了眼睛。双拳紧握，两腿一软，重重地跪在地上。
3
The result showed that the mined-out area can not induce impact ground pressure hazard, but partial caving may occur.
结果表明：该采空区不会发生冲击地压灾害，但可能发生局部冒顶。

单词	caving ground
释义	caving ground 简明释义陷落地层专业释义 1 地球科学陷落区 2 能源科学技术不稳定地层双语例句 1 This paper introduces the design of light-duty roof caving coal hydraulic support equipped with flat tramcar and transportation on ground and under ground. 介绍轻型放顶煤液压支架(下文简称轻放支架)配套平板车的设计过程及轻放支架在煤矿地面、井下的运输过程。 2 Ennis stood as if heart-shot, face grey and deep-lined, grimacing, eyes screwed shut, fists clenched, legs caving, hit the ground on his knees. 埃尼斯的心被狠狠地击中了。他面如死灰，表情扭曲，闭上了眼睛。双拳紧握，两腿一软，重重地跪在地上。 3 The result showed that the mined-out area can not induce impact ground pressure hazard, but partial caving may occur. 结果表明：该采空区不会发生冲击地压灾害，但可能发生局部冒顶。
随便看	white-slaver white slaver white slavery white slave white slave white-slave traffic white slave trffic white-slaving white slave white slime white slinksheep skin plate white small bean white smear White's method whitesmith whitesmith white smog whitesmoke white smoke white smoker white smoker Whitesnake White snakeroot White snakeroot white snuff