1) Primary crushing
粗碎
2) coarse smash equipment
粗碎设备
1.
In order to dispose these problems,a coarse smash equipment CSZZ-200 suited for high adhesiveness and elasticity propellant is manufactured through utilizing civil.
为解决半溶剂法发射药双螺杆成型工艺中预混捏合后物料形状及大小的差异悬殊,导致双螺杆挤出成型机吃料困难、挤出速度不均匀问题,将民用行业适于湿固体物料用粗碎机,通过主要工作参数及安全技术措施的改进,加工出一台适于高黏弹火药用的粗碎设备CSZZ-200。
3) coarse fragment
粗碎屑
1.
Based on analysis of heavy minerals, detrital components of gravel - bearing coarse fragments, maturity of minerals and clay components of mudstones, it is believed that Jurassic would have sourced mainly from two directions, which are the southern Kuluke Mountain and the western Tashidian area respectively.
通过对该区重矿物、含砾粗碎屑组分、矿物成熟度及泥岩粘土成分等的分析,认为该区侏罗系存在两个主要的物源方向,一个来自南部库鲁克山,另一个来自西部的塔什店地区。
2.
Methods Using the three parameters of heavy mineral assemblage of detrital rock,coarse fragment component and mineralogic maturity,the basin sedimentary boundaries will be foun and studied.
方法从大量的地质资料入手,利用碎屑重矿物组合、粗碎屑组分和矿物成熟度3种参数确定古盆地边界。
4) Primary crushing system
粗碎系统
5) PC primary crushing plant
PC粗碎站
6) coarse clastic rocks
粗碎屑岩
参考词条
补充资料：粗碎
粗碎
primary crushing
CUSUI粗碎(primary erushing)破碎工艺流程中的第一段破碎。粗碎的给料耘度为300一15oomm，破碎产物的粒度为100(150)一300(350)min。粗碎多采用领式破碎机或旋回破碎机。粗碎前可设置预先筛分。破碎机生产能力富余时，一般不设预先筛分。粗碎可设于选矿厂的粗碎车间内，亦可根据矿山规模、采矿方法、矿山装卸及运输设备等情况设于井下或露天采矿场。 (徐秉权)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。