However, with the economy and society changing, many factors inevitably affect its upgrading process.
然而，随着经济与社会形势的变化，诸多因素不可避免的会影响到其升级进程。
The pilot test of hydro-upgrading process for direct coal liquefaction effluents(DCLE) was elaborated.
进行了煤直接液化油品的提质加工加氢改质工艺中试试验。
Industrial clusters in the upgrading process, usually accompanied by the transfer of industries, but the transfer of industries also affects the upgrading of industrial clusters.
产业集群升级过程中，通常伴随着产业转移，而产业转移又影响着产业集群升级。
Horizontal upgrading is essentially cluster governance upgrading process, enhancing the network association among cluster enterprises, and has larger scope economy and scale economy.
横向升级本质上是集群治理进一步升级的过程，增强集群企业之间的网络关联，取得更大的范围经济与规模经济。
Horizontal upgrading is essentially cluster governance upgrading process, enhancing the network association among cluster enterprises, and has larger scope economy and scale economy.
横向升级本质上是集群治理进一步升级的过程，增强集群企业之间的网络关联，取得更大的范围经济与规模经济。
应用推荐