Moreover the casting head is quite unwieldy, waste massive molten metals, the product rate is low.

而且浇冒口比较笨重，浪费大量金属液，出品率低。

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"This project reinforces our position as a leading player in the metals market," said Veli-Matti Reinikkala, head of ABB's Process Automation division.

a BB过程自动化部主管Veli - Matti Reinikkala表示：“该项目加强了我们在冶金市场的领先地位。”

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The cylinder head is usually cast in one piece from iron, from iron alloyed with other metals, or from aluminum alloy.

缸体是由灰铸铁或含有镍或铬的合金铸铁整体铸造而成的。 有的缸体由铝浇铸而成。

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"You've had so much come out of the ETFs, " said Frank McGhee, head precious-metals dealer with Integrated Brokerage Services.

WSJ: Gold Rally May Lose Steam

"There was just an avalanche of stop-loss selling, " said Steve Murton, head of precious metals at Triland Metals, a brokerage firm in London.

WSJ: Gold's Great Unraveling Had a Few Harbingers

For platinum to surpass the yellow metal for a sustained period, two things would need to happen, said Tom Kendall, head of precious-metals research at Credit Suisse.

WSJ: Platinum Signals Nagging Economic Worries