层注 meaning in Chinese

lamellar flow
laminar flow

Study of controlling rock burst with grouting bed separation
离层注浆控制冲击矿压危险机理探讨
Analysis on grouting pressure when grouting in overburden bed - separations in mine
矿山覆岩离层注浆时的注浆压力分析
Application of mechanical model to deformation of covered rock separation strata
覆岩离层注浆减沉在铁路煤柱开采中的应用
The technology of grouting into separated strata in overburden and computational model
覆岩离层注浆控制沉降技术及计算模型
Research on physical and mechanical mechanism of ash grouting separated strata
煤矿覆岩离层注浆减缓地表沉降效果评价方法探讨

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