tropical cyclone

• Tropical cyclone warning bulletin for local public
  最新热带气旋警告本港地区
• Tropical cyclone warning system and signalsdatabase
  热带气旋警告系统及信号资料库
• Names of tropical cyclones in the western north pacific
  北太平洋西部热带气旋名称
• Names of tropical cyclones in the western north pacific
  北太平洋西部热带气旋名称
• 1 . tropical cyclone warning signal no . 8 or above
  1 .八号或以上热带气旋警告信号
• Tropical cyclone warning system and signals databae
  热带气旋警告系统及信号资料库
• Tropical cyclone warning system and signals database
  热带气旋警告系统及信号资料库
• A tropical cyclone in the northern hemisphere rotates
  在北半球的旋转方向是：
• Intensities of tropical cyclones are classified as follows : -
  热带气旋的强度分为： -