如今,在许多工业过程中,绝大部分曲颈瓶和罐式蒸馏器已被效率更高的蒸馏方法代替。
Today, the retorts and pot stills have been largely supplanted by more efficient distillation methods in most industrial processes.
而且你把这些化学物质放在曲颈瓶中混合进行反应,混合一次和一千次的结果都是相同的。
And if you mix the same chemical elements in a retort, you will get the same results whether you do it once or a thousand times.
而且你把这些化学物质放在曲颈瓶中混合进行反应,混合一次和一千次的结果都是相同的。
And if you mix the same chemical elements in a retort, you will get the same results whether you do it once or a thousand times.
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