The sulfide assemlage consists largely of pyrrhotite, pentlandite, chalcopyrite, and pyrite.硫化物集体大部由磁黄铁矿 、 镍黄铁矿 、 黄铜矿及黄铁矿组成.Pyrite is more abundant and cobaltiferous and occurs in heavy patches in the sulfide mass.黄铁矿很多,...
The long - range location and forewarning is the key factor of capturing the initiative in modern war.远程定位预警是现代战争中夺取主动权的关键.Capturing the enemy - held towns is the pivot of our plans.夺取敌人控制的城镇,是我们计画的轴心.Sheriff Gifford ( J...