Aim: Effects of rhinoplasty were already studied from many points of view: otherwise poor is scientific production focus......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

职业教育管理因受到诸多不公平对待而导致管理受到掣肘。当前,针对职教生的管理理念存在诸多弊端,导致学生管理水平落后,管理效率......