低速带底面的英文

• base of weathering

• 低速:    low speed; low velocity
• 带:    belt; girdle; ribbon; band; ...
• 底面:    soffit; basal plane; plancee ...
• 低速带:    low velocity layer; low velocity region; low velocity zone; low-velocity layer; low-velocity zone; lowvelocitylayer; lvl; lvz; slow speed band; slow-speed band; weathering zone; zone of low velocity
• 滑动带底面:    base of sliding zone