推广单位 meaning in Chinese

research and extension institutions

A total of 33 technical personnel including 9 female from anding prefecture , sunan county and other gpdp pilot counties or prefectures , gansu agricultural university
以及省级畜牧草原农业技术推广单位的技术人员共33人其中女学员9人参加了培训。
As one of the sponsors , zhuhai shiguang chuanmei company , finally decided to launch the event along the scenic lovers ' road and this has attracted many spectators
珠海视广传媒有限公司作为珠海站赛事推广单位之一,决定今年的比赛放在风景宜人的情侣路举行,吸引了大批市民和游客一睹为快。