n.
chairman “主任委员”是中国特色的职务名称，其实就是英文“主席”那个词，具体职能也基本相同。
例句
Each special committee shall be composed of a chairman, vice-chairmen and members.
各专门委员会由主任委员、副主任委员若干人和委员若干人组成。
The Academic Degrees Committee shall consist of a chairman, vice-chairmen and other members. The chairman, vice-chairmen and other members shall be appointed and removed by the State Council.
学位委员会设主任委员一人,副主任委员和委员若干人。主任委员、副主任委员和委员由国务院任免。
Chairman of Financial and Economic Committee
财政经济委员会主任委员
