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词语冒顶拆分为汉字:
冒字的拼音、笔画、偏旁部首、笔顺、繁体字,冒字字源来历,冒字演变
1. 冒 [mào]2. 冒 [mò]冒 [mào]向外透或往上升:~烟(a.烟往上升;b.发怒)。~汗。~尖。不顾(恶劣的环境或危险等),顶着:~雨。~险。~死。不加小心,鲁莽,冲撞:~失。~昧。~进(不顾具体条件,急躁进行)。用假的充当……
顶字的拼音、笔画、偏旁部首、笔顺、繁体字,顶字字源来历,顶字演变
最高的,最上的及最高最上的部分:~点。头~。山~。~巅。~尖。用头支承:~承。~天立地。支撑,抵住:~礼(佛教徒最尊敬的跪拜礼节,两手伏地,以头抵住受拜人的脚)。~门立户。从下面拱起:种子发芽把土~起来了。最,极:~好。~多。~大。相对着:……
汉语拼音:mào dǐng
冒充顶替。
《初刻拍案惊奇》卷三六:“他私下去与儿子商量,只叫他冒顶了名,骗领了别处去,卖了他。”
指矿井中顶板塌落。
萧军 《五月的矿山》第十一章:“温度极高,无法通风,发生冒顶,落下来的大石头不好搬,就得跪着、卧着。” 郭小川 《矿工不怕鬼》诗:“那时碰到的困苦多过拉出的煤:瓦斯爆炸、片帮、冒顶……说不定哪时哪刻血肉横飞。”
When the mistake operation takes place, the power of lift is turned off, the hoisting machine stop to work to guarding against roof fall.
当误操作发生时,升降机电源切断,卷扬机停止工作,防止冒顶事故发生,保证升降机工作安全可靠。The coal wall or roof of working face is perforated, and a hydraulic expansible anchor stock is inserted into the hole.
本发明涉及煤矿井下开采工艺,进一步讲是回采工作面防止片帮冒顶的一种方法。Finally technological methods were brought out to prevent roof falling on bolt support mining roadway.
最后提出了防治描杆支护煤巷冒顶的技术途径。The fully mechanized coal face, crossing the fault zones, would cause the roof soft or roof collapse if the ground control were not correct.
综采面过断层时,顶板破碎,煤壁松软,压力显现,管理不当易造成冒顶、片邦。The sound emission characteristics and the causes for incorrect prediction of the stope roof fall at Tonglushan Mine were analysed.
对铜绿山矿采场冒顶的声发射特征和预报不准的原因进行了分析。and set up predicting model to probe into the sequence prediction of rock-roof collapse and large scale disaster in mine.
建立预测模型,对岩体冒顶的数列预测及矿山大规模灾害预测进行了探讨。The II3123 face is a light type caving face of three-soft coal seam. the roof is cracked, sloughing and roof fall often occur.
石台煤矿II3123工作面为“三软”煤层轻放工作面,顶板破碎易掉,片帮、冒顶时常发生。and put forward the appropriate approach based on various types of roof caving accident.
并针对各类冒顶事故类型,提出了相应的处理方法。Mechanism of some serious rock caving cases in rock bolted coal roadway is very complex.
有些锚杆支护的煤巷曾发生过严重的冒顶,事故原因很复杂。