Shallow Basis的相關資料：
臨近單詞
shallow gas
shallow
shallow-burled biased opening section
shallow-embedding and under-cutting
shallow-hole shrinkage stoping method
shallow bury and underground excavation
shallow layer seismic imaging technology
shallow-buried and large-span tunnel
Shallow-Water Assault Breaching System
shallow - seated environment awareness
shallow draft muhi-purpose work vessel
shallow-buried decomposed-rock tunnel
