骨干教师队伍 meaning in English

a contingent of backbone teachers

Jiangnan middle school is making all efforts to build a faculty excellent both in personality and professional skills
江南中学倾力打造一支素质优秀、业务精良的骨干教师队伍。
Therefore , importance should be attached to the following aspects : introducing the market competition mechanism , optimizing the resource allocation of teaching staff , strengthening the construction of backbone teachers , reforming the authorized size management of the teaching staff and the teaching and scientific research mode , perfecting the teachers ' engagement system , intensifying the competitive mechanism , enhancing the teachers ' training to improve their comprehensive quality , improving their professional ethics , and in the meantime , improving their treatment by great efforts
为此，要应该引入市场竞争机制，优化教师资源配置；加强学科带头人和骨干教师队伍建设；改革现有教师编制管理模式和教学科研组织方式；完善教师职务聘任制，强化竞争激励机制；强化教师培训，全面提高教师素质；加强师德建设，提高教师职业道德水平；采取得力措施，大力改善教师待遇加强师资队伍建设。