... reduction-casting process 还原再熔铸锭法 refinery process units炼油厂工艺设备 refining process 提炼过程 ...
双语例句
1
Heat exchangers are the critical equipment in petroleum refineryprocessunits, whose corrosion will have a great impact on the normal unit operation and product quality.
冷换设备是石油炼制装置中重要的设备，冷换设备的腐蚀已严重影响产品的质量和装置的正常运行。
2
As an optimization means, advanced process control should be popularized in other units of petroleum refinery.
先进控制技术作为一种优化控制手段，可以在炼油厂的其它装置上推广应用。
3
Heat exchanger network for one oil refinery has been improved by process energy integration technology. Energy savings of new scheme is 57%against original design and number of units decrease by 2.