upgrading of industrial clusters的用法和樣例：
例句
- Is currently facing rising cost pressures, the pressures of industrial upgrading in transition space urgency.
目前面臨不斷上升的成本壓力時(shí)，產(chǎn)業(yè)升級轉型壓力空間緊迫。 - At the same time,China's textile industry will quicken its step of upgrading its technology.
同時(shí)，中國紡織工業(yè)將加快技術(shù)進(jìn)步，促進(jìn)產(chǎn)業(yè)升級。
