如果为码头拖船配备一套电池系统，让拖船使用油电混合动力系统，能大幅度降低油料的消耗量和二氧化碳的排放量。
Adding a battery system to a harbour tug would allow it to be used as a hybrid, greatly reducing fuel and carbon-dioxide emissions.
这个想法是要恢复能源来提供，低消耗量的通讯设备，我们能避免使用要会造成，有毒物质的蓄电或必须跟换的电池。
The idea is to recuperate energy to feed low consumption communicating devices. So we can avoid using batteries which need recharging or changing, and create toxic waste.
大多数电动自行车依靠酸性电池，这种非常廉价的上世纪的技术已经不能满足于每天消耗量的上升。
Most e-bikes rely on lead-acid batteries, cheap century-old technology unsuitable for the growing demands of daily commuting.
采用压力温度法测量氢气消耗量，对蓄电池电压、电流进行连续测量和积分运算得到电能量消耗。
Pressure and temperature method is assumed to measure hydrogen consumption, Battery voltage and current is continuously measured and integrated to calculate electric energy consumption.
采用压力温度法测量氢气消耗量，对蓄电池电压、电流进行连续测量和积分运算得到电能量消耗。
Pressure and temperature method is assumed to measure hydrogen consumption, Battery voltage and current is continuously measured and integrated to calculate electric energy consumption.
应用推荐