最高输出功率一般用马(ps)或千瓦(kw)来表示。发动机的输出功率同转速关系很大,随着转速的增加,发动机的功率也相应提高,但是到了一定的转速以后,功率反而呈下降趋势。一般在汽车使用说明中最高输出功率用每分钟转速来表示(r/min),如100ps/5000r/min,即在每分钟5000转时最高输出功率100马力。
瑞典国家铁路公司就是用这款车头将该国南部的铁矿石拉到北极圈的。DM 3是个力大无穷的怪兽,最高功率可达10,000匹马力。
As you'd expect for a train used by Swedish State Railways to pull iron ore south from the Arctic Circle to be processed, the DM3 is a mighty beast, making near 10,000 horsepower.
不锈钢加热圈可根据用户需求的接线方式加接线盒、不锈钢插头、熨斗插座等,电压12 - 440v,最高功率负载每平方3.5 W。
Stainless steel heating ring can be based on the user's needs wiring box, stainless steel plug, iron socket, etc., voltage 12-440v, the maximum power load per square 3.5w.
夏普,它的一个竞争对手,最近说已开发出了新的微制造技术,用来制造迄今为止功率密度最高的DMFC。
Sharp, one of its rivals, recently said that it had developed new microfabrication techniques to build DMFCs with the highest power densities yet achieved.
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