extreme altitude造句

• Father of modern rocketry robert h . goddard published a work entitled " a method of reaching extreme altitudes " which contained speculation on the possibilities of spaceflight
  1919年3月29日，现代火箭学之父r ? h ?戈达德出版了《到达极高空的方法》 ，书中探索了火箭登月的可能性。
• Father of modern rocketry robert h . goddard ( october 5 , 1882 - august 10 , 1945 ) published a work entitled " a method of reaching extreme altitudes " which contained speculation on the possibilities of spaceflight
  现代火箭学之父r ? h ?戈达德（ 1882年10月5日? 1945年8月10日）于1919年出版了《到达极高空的方法》 ，书中探索了火箭登月的可能性。
• K . w . s . pilots learn to fly at extreme altitudes , （ 19 ） backwards , sideways and upside down as well as perform loops （ 20 ） and spins in an effort to build their confidence and give them courage to survive high - risk situations
  所有肯亚野生动物服务协会受训的飞行员，不仅要学会在极端的飞行高度飞行?举凡向后飞、斜一边飞、倒着飞都要会，必要时还要来上翻?斗和空中旋转，如此才能建立这些飞行员的自信、应付未来更加危险的工作情境。