权威例句
Foresail
A sailing vessel foresail reefing system
The earliest foresail, on another Etruscan vase
New Type Sailboat Is Minus Foresail, Boom, and Stays
Using computational fluid dynamics to model sail interaction—the ‘slot effect’ revisited
Adjustable camber inflatable sail
SAILING BOAT WITH SIMPLIFIED SAIL PLAN
SR640_Sail Power_Part II_IPF D110
System for storing electrical power
Retractable solar panel system
