bottom up倒置; 颠倒; 倒着
bottomn.底部;底端adj.底部的v.触底;打(基础)
bottom-layer frame aseismic structure底层框架-抗震墙
bottom-enlarged cast-in-situ pile扩底灌注桩
bottom-mounted wave recorder analyzer海底波浪自动分析仪
bottom coefficient of saturation recovery底部恢复饱和系数
bottom oil from slurry-bed hydrocracking悬浮床加氢尾油
Bottom Bounce Omnidirectional Transmission海底反射全方位发射
bottom-up parsing in production language用产生式语言的自底向上分析
bottom-up filling for electroless copper超级化学镀铜