铝价

The price of aluminium has fallen by half since July.

铝价自7月以来已下跌一半。

CRU expects aluminium prices to recede from these high levels if no further supply shocks occur.

CRU预计，如果没有发生进一步的供应危机，铝价将从当前的高位回落。

Analysts say that is not enough to shore up prices of aluminium, widely used in the slumping construction and automobile industries.

分析师表示，这些都不足以支撑铝价，铝的需求产业如建筑和汽车业都在走下坡路。

Smelting aluminium is very energy-intensive and higher energy costs have been one the main factors driving aluminium prices up over the last few years.

炼铝是一个能源密集型产业，而能源成本高涨是近年推动铝价上涨的主要因素之一。

Alcoa is grappling with rising production costs while the price of aluminum on the London Metal Exchange has fallen in the past two months.

尽管伦敦金属交易所的铝价过去两个月下跌，但Alcoa受困于不断上涨的生产成本。