watt density

基本解释

In the early 1990s, such batteries had an energy density of about 100 watt-hours per litre.
在1990年代早期，这种电池每升的能量密度是大约100瓦时。
The company also produces engineered products including low-watt density heaters and specialty thermocouples for industrial applications.
公司还生产一些工程产品，包括低功率密度加热器和专门用于工业的特殊热电偶。
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Solar Products' fused quartz is used inside epi reactors, luminescent phosphor ovens, high watt density heaters, etchers, and many other industrial machines.
太阳能产品公司的'熔凝石英用于外延反应堆、发光磷炉、高功率密度加热器、蚀刻机，以及许多其他工业机器。
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The result is a material that has an energy density of about 0.005 watt-hours per kilogram.
ECONOMIST: Carbon-composite batteries