大家都搜：
地面压力
1、pressure───vt.迫使；密封；使……增压；n.压力；压迫，[物]压强
2、sound pressure level───[声]声压级
3、ground───n.地面；土地；范围；战场;根据；vt.使接触地面；打基础；使搁浅；v.研磨（grind的过去分词）；压迫；adj.土地的；地面上的；磨碎的；磨过的；vi.着陆；搁浅
4、hydraulic pressure───液压；水压；n.水压; 液压
5、pressure from───来自于……的压力
6、ground level ozone───地面臭氧
7、ground level───地平面，地水准平面；地面标高
8、pressure level───压力级；声压级
9、level───n.水平；标准；水平面；vt.使同等；对准；弄平；adj.水平的；平坦的；同高的；n.(Level)人名；(法)勒韦尔；vi.瞄准；拉平；变得平坦
1、In this paper the reasons for the ground pressure appearance of 690 level in Tongkuangyu mine are analysed. It is hoped that gives reference for ground disaster protection.───本文对铜矿峪矿690中段地压显现的原因进行分析，希望给地压灾害预防提供参考。
2、relates to the attributes and conditions of the ground water, the pressure and floatage of water, the change of water level and the sudden supplement of water.───与地下水的性状、水压力和浮力、地下水位变化的影响因素、意外补水有关。
3、Most airplanes owned by airlines and businesses have equipment to keep the pressure inside the cabin much like that of ground level.───航空公司和商业公司所拥有的大多数的飞机，都有保持机舱内部气压和地面气压非常接近的设备。