复数： watts
易混淆的单词： Watt

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Indeed , china had built a form of steam engine before james watt .

确实，中国在瓦特之前就已经有了蒸汽机的形式。

By last year the price had fallen to about $ 2.70 per watt .

到去年为止，这个价格已经下跌到了2.70美元每瓦特。

The energy output of that first reactor was tiny : just half a watt .

第一个反应堆产生的能量是很微小的：只有半瓦特。

At the moment the membranes at tofte put out one watt per square metre .

现在，托夫特电站的这些膜每平方米可以产生1瓦特的电。

Hungary , slovenia and portugal have introduced short-time schemes recently , according to mr watt .

瓦特表示，匈牙利、斯洛文尼亚和葡萄牙最近也推行了缩短工时的计划。