automatic tide gauge
自动验潮计
自动验潮仪
自动潮位计
自动潮汐表
自记潮位计
自记潮汐计
automatic change and automatic recovery device
average tidal current velocity during flood tide or ebb tide
spring tide and neap tide
A Portable CTA Inverse Power Supply
An adjustable and portable analgesic pump
backpack portable structure
Bedside portable fibrobronchoscope
Design on Portable Mowing Machine
double-track portable switch
Dvelopment of the portable exhale volume meter
eye drop portable plate
Hand-hold Portable Type