...相关地区经济增长的一次实验，首次采用项目评价（Program Evaluation）文献中最新出现的合成控制法（Synthetic Control Methods ）估计了大四川行政区划调整对相关地区经济增长的影响。
基于4个网页-相关网页
Several methods, including correlation, correlation of acoustic curves, and calculation of residual error, are proposed to control the quality of synthetic seismogram.
提出了用相关系数、声波曲线对比和求剩余记录等方法来检查合成记录制作的质量。
Methods Night trap method was used to supervise rats density, taking synthetic measures for prevention and control.
方法监测鼠密度采用鼠夹法，实施综合性防治措施。
应用推荐