Step through the upgrader to the upgrade core module step.
接着继续到升级程序的核心模块升级步骤。
2
Save this change and finish the remaining steps of the upgrader.
将此修改保存并继续生下来的升级程序步骤。
3
That project would reduce carbon dioxide emissions from the Scotford Upgrader near Edmonton by 1.1 million tonnes of carbon dioxide each year - equivalent to taking 175, 000 vehicles off the road.