视进动的英文

• apparent precession
• earth rate precession

• 视    look at
• 进    advance; move forward; move ...
• 动    harness cause disorder stir ...
• 徘徊；漂移；视进动    wander
• 徘徊；漂移；漂动；视进动；浮动测标    wander
• 进动    precession motion; precessional motion
• 反进动    backward precession
• 进动角    angle of prece io; angle of precession; precession angle
• 进动模    precession mode
• 进动性    precebility
• 进动轴    axis of precession; precession axis
• 岁差；进动    precession
• 通运，进动    access
• 正进动    forward precession
• 监视进场    surveillance approach
• 监视进程    monitoring process
• 可视进料    sight feed
• 可视进料管    sight-feed tube
• 目视进场    visual approach; visual contact approach
• 目视进给    sight feed
• 目视进近    visual approach
• 目视进近图    visual approach chart
• 视进程比    apparent advance ratio
• 外视进给表    sight feed gage; sight feed gauge
• 忽视进化趋异    evdutionary divergence