1.熟练; 精通; 娴熟
1.a high degree of ability or skill in something
1.Proficiency in Mandarin and good command of written English. Well in communication. Able to communicate in Cantonese would be an advantage.
普通话流利，良好的英语书写能力，善于沟通。能操广东话之求职者优先考虑。
2.Someone who needs to communicate using pictures is, to say the least, unlikely to have passed the language proficiency test by themselves.
需要借助图片进行交流的学生，退一步讲，他们自己也不大可能通过语言能力考试。
3.'If I'm lucky, I can get a good job next semester and earn enough to visit you before I go back to Seoul with the proficiency certificate. '
如果运气好的话，下个学期我就能找到一个好工作然后就有足够了钱在取得证书回首尔前来看你了
4.He said that he had been listening to English language radio for a while, but his listening proficiency had not improved.
他说他听英语广播已经有一段时间，但他的听力并未提高。
5.Basic concept of laboratory proficiency testing, result appraisal way and its relative robust statistical techniques were mainly presented.
重点介绍了实验室能力验证的基本概念、结果评价方式及与之相关的稳健统计技术。
6.She read much of a desultory sort of literature and as a modern linguist had really made great proficiency.
她阅读了不少乱七八糟的作品，作为一个现代语言学家，她当真是非常熟练的。
7.If you do not pay your invoice within the credit period we reserve the right to withhold proficiency test materials and results.
如果您没有在信用期内支付费用我们将保留拒付水平测试样品和结果的权利。
8.These research questions were explored by means of an English learning strategy questionnaire and an oral English proficiency test.
本研究通过学习策略问卷和一次口语水平考试来考察以上问题。
9.In a welder, metal tools related to foreign trade sales experience, spoken English proficiency . Work experience more than a year.
有在焊机、五金工具方面相关外贸销售经验，英语口语熟练。工作经历一年以上。
10.But her overall language proficiency remains that of a toddler.
但她整体语言能力仍只相当于一个蹒跚学步的孩子。