In flotation blocks library, batch flotation recovery blocks and optimal flotation time block were developed.
在选别浮选模块库中，开发了分批浮选回收率模块以及最佳浮选时间模块。
2
Fault Tolerant software techniques such as Nversion programming (NVP) and RecoveryBlock (RB) are introduced into the ultrahigh reliable critical computer system.
在关键的场合，要求使用容错软件技术(包括非相似设计技术和恢复块技术)实现高可靠计算机系统。
3
H2S is a highly toxic and highly corrosive gases. In recent years H2S has been found in some areas of Liaohe Oilfield, especially in heavy oil thermal recoveryblock.