肠及肠系膜淋巴管瘤
Lymphangioma of intestine and mesentery
膏体泵送充填系统
Paste pumping filling system
基本磁盘填充系统
basic disc filling system
BDFS
井下充填系统
underground filling system
back-filling system
砾石充填剪切安全接头
GP shear-out safety joint
深井管道充填系统
deep level pipelines filling system
优化剪切系统
cutting system optimization
磁层-电离层系统(MI系统)
Magmetosphere-Ionosphere(MI) system
无限维离散系统系统
Infinite dimensional discrete time systems