As a special component of the Chinese higher education system, minorities colleges are faced with many challenges during its current reform. The faculty build-up is the key factor for its survival and development. 民族院校作为我国高等教育体系的特殊组成部分,在当前的改革发展过程中面临着许多挑战,师资队伍建设是民族院校生存与发展的关键。
This paper suggests a new approach that not only the slope of the straight line section but also the reservoir pressure can be estimated from the build-up data combined with the effect of alter flow, when the well storage factor remains to be a constant. 本文利用井筒储集系数不变,证明利用续流量资料或者计算的续流量资料,不但可求直线段斜率,还可求地层压力。
Energy spectrum method for calculating the build-up factor of γ-photon penetrating a multilayer medium 计算γ光子贯穿多区介质积累因子的能谱法
Easily wearing position of draught fan case surface, made from A 3 steel, is forced to take build-up welding process of GTC wear resisting alloy, and the service life of it is increased by a factor of 9. 采用GTC耐磨合金堆焊工艺,表面强化济钢焦化厂A3钢引风机外壳易磨损部位,使用寿命提高8倍以上。
Results show that to get the same calculating precision, build-up factor algorithm is much faster than successive iterative method and can be used in online simulation. 表明在相同计算精度下,累积因子法计算速度远比逐次迭代法快,可以用于在线实时仿真。