All eyes were fixed on a narrow test tube — two-thirds filled with a viscous black liquid — clamped between two couplings on the machine.

所有的目光都集中在一个狭窄的试管上，里面三分之二装着黑色的粘性液体，试管被夹在机器的两个联结器之间。

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In all tests video card and processor were cooled by liquid nitrogen.

在所有测试的显示卡和处理器被冷却的液态氮。

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Of the three types of nicotine, researchers found that all the brands of e-liquid they tested were the strongest form - free-base nicotine that is easily absorbed by the body.

研究人员发现，他们测试的所有品牌电子烟含有的尼古丁都是游离态的，这是尼古丁三种类型中药性最强的，且很容易被身体吸收。

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Also, these bets were not placed in liquid markets that trade all day long at narrow spreads between bid and asked like sovereign bonds or multinational stocks.

FORBES: JP Morgan's $370 Billion Hedge Fund Made Foolish Bets With Bank's Cash

Last June, the scientific community was stunned by the announcement that there were signs of liquid water on modern Mars after all.

ECONOMIST: Martian chronicles

After all, even questionable IPOs were moneymakers in Hong Kong's heady pre-1997 days and an active liquid market is harder to manipulate than an illiquid one.

FORBES: World Markets