双风标式测滑角测量装置的英文

two-yaw-vane installation

• 双:    two; twin; both; d ...
• 风标:    weather cock; weat ...
• 式:    type; style
• 测:    survey; fathom; me ...
• 滑:    slippery; smooth
• 角:    role; part; charac ...
• 测量:    survey; measure
• 装置:    installation; devi ...