technical delegate meaning in English

技术代表

This equipment is against the rule . consult with a referee / technical delegate
这个装备不符合规则，请与裁判官/技术代表协商。
If a technical delegate is appointed , there must be close cooperation between him and the chief steward , prior to and during the entire event
如果一个技术代表被指派，在整个比赛之前和比赛期间，他与马术监事长之间必须密切配合。
As a technical delegate , i joined the camp in order to communicate with and learn from experts and clubs from all over the nation
这次参加夏令营，我是以技术代表的身份参加的，所以我也是抱着学习的态度来和微软的专家、全国的兄弟俱乐部交流。