...投入产出 产业关联 波及效果 [gap=1291]Keywords: Input-output; Wholesale and retail; industry Industrial; Spread effect ...
基于50个网页-相关网页
产业波及效果 industrial influencing result
And then it forecasts and analyzes on price spread effect in the wholesale and retail industry of Guangdong.
然后第三部分从影响力系数、感应度系数、综合就业系数三个方面对批发零售业的波及效果进行分析,在此基础上,进行价格波及效果的预测分析。
参考来源 - 广东省批发零售业的投入产出分析·2,447,543篇论文数据,部分数据来源于NoteExpress
随着每个连续不断地发生的变化,波及的环境逐渐扩大,而改变的效果也愈加明显。
With each successive change, the local environment becomes slightly larger and the effects slightly more pronounced.
齐40块蒸汽驱先导试验取得了较为理想的开发效果,但由于受油藏非均质性的影响,蒸汽驱过程中出现了蒸汽波及效率低、稳产时间短等现象。
Steam drive pilot test in Block Qi40 has achieved ideal development result, but the sweep efficiency is low and stable production period is short because of reservoir heterogeneity.
用数值模拟研究手段对七点法井网、五点法井网以及单油层、多油层聚合物驱的波及系数及驱油效果进行了模拟;
The sweep efficiency and oil displacement effect of polymer flooding in seven spot and five spot patterns for single and multizone reservoirs were simulated by numerical simulation.
应用推荐