mast

• Static model experiments and analysis of guyed mast
  桅杆结构模型静力试验分析
• Pirates are still major concern for mast countires
  海盗仍然是一些国家关注的焦点。
• The shot struck the pirate ship bang on the mast
  炮弹正好击中海盗船的桅杆。
• En 1495 lifting platforms - mast climbing work platforms
  提升平台.桅杆攀爬工作平台
• Then the strings are pulled so the masts stand up
  接着，拉动绳子，桅杆就竖起来了。
• Forestay : the rigging that secures the mast forward
  前支索：从前面固定桅杆的索具。
• Hoist the chinese national flag on the fore mast , please
  请在前桅升起中国旗
• Flags flew at half - mast upon the death of premier
  总理逝世的时候降了半旗。
• Lifting platforms - mast climbing work platforms
  升降平台.支架爬升工作平台
• To mast a language is not an easy thing
  掌握一门语言不是一件容易的事情。