3.the film-makers' proficiency is overpowered by their tendency to sugar-coat the material.
电影摄制者的水平被他们情的倾向掩盖了。
4.participation in interlaboratory comparison or proficiency-testing programmes;
参加实验室间的比对或能力验证计划;
5.In general, China National Accreditation Service for Comformity Assesment (CNAS) is responsible for organizing proficiency testing activities in China?
在中国,中国合格评定国家认可委员会负责组织能力认证活动。
6.It is regulated by the State Education Commission that those who apply for teacher's qualification certificate must pass Mandarine proficiency test and attain required level.