Technical support: provide guidance on critical public health issues to public health authorities, and strengthening of routine health services.

技术支持：在重要公共卫生问题上向公共卫生当局提供指导并加强常规卫生服务。

youdao

Services typically include buying guide, cost accounting, technical advice, guidance for construction, construction problems to solve, return after construction.

服务通常包括购买指导、成本核算、技术咨询、施工指导、施工出问题能迅速解决、施工后回访。

youdao

It is possible to imagine radio services whose main content comes from young producers (aged 4 to 18) supported by technical guidance from respectful and responsible adults.

UNESCO: Radio for Children