Law of Orebody Caving by Block Caving System;
阶段崩落法中的矿体崩落规律
Discuss on a simulated system for rock mass caving and large-scally;
岩体大规模自然崩落模拟系统的初探
Numerical simulation of natural caving is conducted from meso-mechanics view through particle on the basis of method(PFM).
采用颗粒流方法对矿岩的自然崩落规律进行数值模拟计算,提出在颗粒模型中确定细观接触力学参数及模拟初始地应力的方法。
The Structural Feature and Biomass of Soil and Water Conservative Plantation of Armand Pine in the Upper Reach of the Yangtze River;
长江上游华山松水土保持人工群落的结构特征与生物量
Research on cavability of orebody based on Laubscher's caving chart;
基于Laubscher崩落图的矿体可崩性研究
induced block caving
阶段人工崩落开采法
The engineers surveyed the landslide.
工程人员调查了山崩。
A person who is physically or mentally broken down or worn out.
废人，失魂落魄的人身体上或精神上崩溃或极度受损的人
sublevel blast-hole method
深孔分段崩落采矿法
sudden fall of a mass of earth,mud,etc
（土、泥等的）突然崩落
sublevel undercut caving method
分段下部掏槽崩落开采
The snow sometimes slips, forming snowslides.
雪有时会滑落，造成雪崩。
Mechanism of capping rock collapse by no-pillar sublevel caving
无底柱分段崩落法开采顶板围岩崩落机理
Non-pillar sublevel caving may be used in the mining of gently inclined medium thick orebody when footwall cutting technology is adopted.
在采用下盘切岩工艺后,无底柱分段崩落法可以在缓倾斜中厚矿体中应用。
Succession Trend of Larch Plantation Communities in Forest Regions of Northeast China
东北林区落叶松人工林群落演替趋势
The avalanche crashed down the mountainside.
这雪崩轰然一声落到山边。
top slicing combined with ore caving
下向水平分层崩落采矿法
The tombstone was lichenous and crumbling.
墓碑长满了地衣,已在崩落。
Some great empires have crumbled and fallen.
一些大帝国已崩溃衰落了。
a slide of large masses of snow and ice and mud down a mountain.
大块雪、冰和泥的混合物向山下的崩落。
(geology) the descent of a large mass of earth or rocks or snow etc..
（地质学）土、岩石或雪的崩落。
Every mouldering stone was a chronicle.
每块崩碎剥落的石头都是一部编年史。
The masonry of the old building began to crumble.
旧楼房的砖石结构开始崩落。