first come,first serve

• 8 persons for each session , free admission on a first come , first served basis
  每节八人，免费参加，先到先得
• First come , first served
  先到者，先受招待。
• Enrolment will be on a first come , first served basis and is free of charge
  报名。费用全免，名额有限，先到先得。
• Enrolment will be given on a first come , first served basis and is free of charge
  费用全免，名额有限，先到先得。
• First come , first served
  先到的先招待。
• First come , first served
  先到先得
• Each tour lasts for about 1 hour and admits 30 persons on a first come , first served basis
  全程约一小时，每团名额30人，先到先得。
• It will be fcfs ( first come , first served ) when to pick papers from the paper pools
  当从论文集中选择论文时，将遵循先来先选的原则。
• 140 seats ; first come , first served audience will be admitted 15 minutes before each lecture starts
  140个座位；先到先得，满座即止。
• Each tour lasts for 1 . 5 hours and admits 30 persons on a first come , first served basis
  全程约一个半小时，每团名额30人，先到先得。