放出体 1. The principle of independent advance of ore breaking is the top shape of drawn-out ore body keeping with the shape of left ore and caved ore body. 优化崩矿步距的原则,可归结为使放出体的上部形态与残留体和崩落体总体边界相符。
大倾角长壁综放开采顶煤放出体变化规律实验研究 2. To release(a gas, for example) from combination. 释出从某种混合体中释放或放出(如气体) 3. To discharge or emit(a liquid or gas, for example) gradually. 使流出使(液体或物体)逐渐地放出或流出 ...
3) Drawn-out ore body 放出体 1. The principle of independent advance of ore breaking is the top shape of drawn-out ore body keeping with the shape of left ore and caved ore body. 优化崩矿步距的原则,可归结为使放出体的上部形态与残留体和崩落体总体边界相符。 更多例句>> ...
放矿椭球体 1. Based on mechanical properties of loose media and the theoty of drawing ellipsoid, the flow pattern of loose ore and rocks under compaction state is investigated. 文章通过对松散介质力学性质、放矿椭球体理论再认识总结出在具有压实状态下矿岩松散体流动规律,提出狮子山铜矿主矿体振机采...
放出体 1. The principle of independent advance of ore breaking is the top shape of drawn-out ore body keeping with the shape of left ore and caved ore body. 优化崩矿步距的原则,可归结为使放出体的上部形态与残留体和崩落体总体边界相符。 更多例句>> 5...