用来熔解铝的巨大能源需求可由价廉物美且可靠的水力电气满足，这点来看，加拿大铝业公司的资产是相当易用的。
Alcan is a handy asset-the vast amounts of energy required to smelt aluminium are supplied by reliable, cheap hydroelectricity.
领先的西方公司声称他们的优势是总体拥有成本，比如可靠性、售后服务和能源效率。
Leading Western firms claim their advantage is in the total cost of ownership taking in to account issues such as reliability, aftercare and energy efficiency.
应用推荐