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⛽ 油耗计算器Fuel Consumption Calculator
输入行驶里程和加油量计算实际油耗（L/100km、km/L、美制和英制 MPG），可按油价算出每公里成本。Work out real fuel consumption from distance driven and fuel used — L/100 km, km/L, US and UK MPG — and the cost per km with a fuel price.
使用说明与常见问题How-to & FAQ
「油耗计算器」是什么？What is the Fuel Consumption Calculator tool?
输入行驶里程和加油量计算实际油耗（L/100km、km/L、美制和英制 MPG），可按油价算出每公里成本。Work out real fuel consumption from distance driven and fuel used — L/100 km, km/L, US and UK MPG — and the cost per km with a fuel price.
如何使用「油耗计算器」？How do I use the Fuel Consumption Calculator tool?
在「油耗计算器」中，填写「行驶里程」、「里程单位」、「加油量」、「油量单位」、「油价/单位油量(可选)」等参数，结果会随输入实时计算并显示在下方。In the Fuel Consumption Calculator: Fill in "Distance driven", "Distance unit", "Fuel used", "Fuel unit", "Fuel price per unit (optional)"; results are recalculated instantly as you type.
「油耗计算器」免费吗？需要注册吗？Is the Fuel Consumption Calculator free? Do I need an account?
「油耗计算器」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Fuel Consumption Calculator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.