英语词汇“rock burst, pressure bump”的意思、用法、释义、翻译、读音、例句、短语、词组-英汉翻译词典

单词	rock burst, pressure bump
释义	rock burst, pressure bump 冲击地压; 又称“岩爆”；曾称“矿山冲击”。井巷或工作面周围煤岩体，由于弹性变形能的瞬时释放而产生突然剧烈破坏的动力现象。常伴有煤岩体抛出、巨响及气浪等现象。
随便看	laser disc digital audio player laser discharge laser disc image card LaserDisc player laser disc player laser discrimination radar system laserdiscs laser discs laser disk laserdisk laser displacement bar Laser Displacement Meters laser display laser display circuit laser display panel Laser Displays laser display system laser distance measuring equipment laser distance measuring instrument laser distance measuring instrument, laser ranger laser distance measuring system laser distance meter laser doping laser dopple flowmetry laser-Doppler

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