attendance required中文什么意思

必须出席

要求参加

• attendance:    n. 1.出席，到场；参加 (at) ...
• required:    adj. 〔美国〕必修的(大学课程) ...
• as required:    按规定签字样本; 按照规定; 视需要

例句与用法

1. 21 a student holding a student pass must maintain at least 90 % attendance ( excluding certified medical leave , approved leave school holidays ) , as required by the immigration and checkpoints authority , usa . if a student can not maintain the attendance required , the institute has the right to expel the student
   根据美国移民厅要求，学生签证持有人需保证至少90 %的出勤率（不包括病假、事假、学校假期） ，如学生不能保证出勤率，学院有权开除学生。