论高校班主任（辅导员）工作中的基本方法

高校班主任工作举足轻重，大学生需要近距离引导．基本工作方法是情、理、“法”三个字．理中含情，。法”中有理，情为“法”用，就能事半功倍。达到教育目标．     

Optimality Conditions for Generalized Static Programming with Convexity

The definitions of generalized pseudoconvex,generalized quasiconvex and its strictly generalized convexity were presented for the static programming at locally star-shaped set using the concept of right-upper derivative and the concept of sublinear. The sufficient and necessary conditions of the static programming were derived in terms of a generalized Lemmain this paper. The results obtained are useful for the further study on the duality of static programming and cover many already known conditions.     

水电效应法检测桩基

应用水电效应法对珠海大桥桩基础进行了普遍检测，使大桥隐蔽工程的质量得到了有效控制。该法使用方便、速度快、无损桩身，既能检测桩的完整性又有测定桩的承载力，并可判断桩的缺陷位置及混凝土的浇注质量。水电效应法特别适用于大直径和深水中的桩基检测。