💨 立方英尺/分钟 ↔ 立方米/小时Cubic foot per minute to Cubic metre per hour
立方英尺/分钟与立方米/小时互算（1 cfm = 1.69901079552 m³/h）。本地换算，附常用相关单位。Convert cubic foot per minute and cubic metre per hour (1 cfm = 1.69901079552 m³/h). Runs locally with related units.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「立方英尺/分钟 ↔ 立方米/小时」是什么？What is the Cubic foot per minute to Cubic metre per hour tool?
立方英尺/分钟与立方米/小时互算（1 cfm = 1.69901079552 m³/h）。本地换算，附常用相关单位。Convert cubic foot per minute and cubic metre per hour (1 cfm = 1.69901079552 m³/h). Runs locally with related units.
如何使用「立方英尺/分钟 ↔ 立方米/小时」？How do I use the Cubic foot per minute to Cubic metre per hour tool?
在「立方英尺/分钟 ↔ 立方米/小时」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the Cubic foot per minute to Cubic metre per hour and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 立方英尺/分钟等于多少立方米/小时？How many cubic metre per hour in 1 cubic foot per minute?
1 cfm = 1.69901079552 m³/h（按国际定义系数）。1 cfm = 1.69901079552 m³/h (international definition).
如何把立方英尺/分钟换算成立方米/小时？How do I convert cubic foot per minute to cubic metre per hour?
结果 = 数值 × 1.69901079552。例如 1 cfm = 1.69901079552 m³/h。result = value × 1.69901079552. Example: 1 cfm = 1.69901079552 m³/h.
立方英尺/分钟/立方米/小时属于哪类单位？What kind of units are cubic foot per minute/cubic metre per hour?
二者同属「体积流量」量纲，可安全互算。Both are volumetric flow units.
换算系数准确吗？Are the conversion factors exact?
「立方英尺/分钟 ↔ 立方米/小时」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Cubic foot per minute to Cubic metre per hour uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「立方英尺/分钟 ↔ 立方米/小时」免费吗？需要注册吗？Is the Cubic foot per minute to Cubic metre per hour free? Do I need an account?
「立方英尺/分钟 ↔ 立方米/小时」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 Cubic foot per minute to Cubic metre per hour is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.