limited penetration velocity
the effective probability of penetration in formation
2-D Velocity In version
A Structure in Low Level
assembly in low altitude
average velocity in tidal period
biodegradation in low temperature
cofferdam in low water season
Compaction in Low Temperature
crack in low temperature
crack resistance in low temperature
Cultivation in low temperatures
dialysis in low temperature
flow velocity in blind zone
frequency in velocity changer
germinating character in low temperature
grain storage in low temperature
layer hard in top soft in low