必须正确

• Give only the correct signals the three illustrated
  信号必须正确，请参看图示的三种手号。
• Give only the correct signals - the three illustrated
  信号必须正确，请参看图示的三种手号。
• 3 helmets are required of all riders at all times in the race
  所有比赛中必须正确佩戴头盔。
• Arm signals must be correct , clear and given in plenty of time
  手号必须正确、清楚和及早发出。
• Arm signals must be correct , clear and given in plenty of time
  手号必须正确、清楚和及早发出。
• Choosing suitable valve bag is essential for proper bagging
  正确高效的包装必须正确挑选包装用袋
• Lf we ' re gonna do this , we have to get our terminology right
  如果我们想进入这个行业措辞必须正确
• A few relationships had to deal with on how to be in power by laws
  依法执政必须正确处理的几个关系
• Endpoints must be correctly configured
  必须正确设置端点。
• The schema must be referenced properly
  必须正确引用模式。