qualification  
noun uk/ˌkwɒl.ɪ.fɪˈkeɪ.ʃən/ us/ˌkwɑː.lə.fəˈkeɪ.ʃən/
  (TRAINING)         
 B1 [ C ]合格证明,资格证书 
an official record showing that you have finished a training course or have the necessary skills, etc.
  You'll never get a good job if you don't have any qualifications. 你要是没有任何资格证书就永远得不到一份好工作。 
 Do you have any teaching/legal/medical/secretarial/academic qualifications? 你有没有教师/法律/医学/秘书/学术的资格证书? 
 B2 [ C or U ]资历,资格;条件;合格性 
an ability, characteristic, or experience that makes you suitable for a particular job or activity
  Some nursing experience is a necessary qualification for this job. 具备一定的护理经验是得到这份工作的必要条件。 
 [ + to infinitive ] One of the qualifications you need to work here is a sense of humour! 在这里工作你需要具备的条件之一是幽默感! 
 - More examples
 - Candidates with a qualification in Chemistry have exemption from this course.
 - The preparatory certificate is the minimum qualification required to teach English in most language schools.
 - No formal qualifications are required for the work - you'll get on-the-job training.
 - With her qualifications and experience, she would seem to be ideally suited to the job.
 - Please list your educational qualifications and work experience.
 
  (COMPETITION)      
 C1 [ U ](取得)比赛资格 
success in getting into a competition
  The win earned them qualification for the World Cup finals. 这场胜利让他们获得了参加世界杯决赛的资格。 
   (LIMIT)      
 [ C ](附加的)限制条件 
an extra piece of information that limits the effect of something that you say or write
  [ + that ] The doctor said I can leave hospital today, but with the qualification that I have to come back every day to get the dressing changed. 医生说今天我可以出院了,不过条件是我得每天回来换绷带。