⛽ 美制加仑/分钟 ↔ 立方英尺/分钟US gallon per minute to Cubic foot per minute
美制加仑/分钟与立方英尺/分钟互算（1 gpm = 0.133680555556 cfm）。本地换算，附常用相关单位。Convert US gallon per minute and cubic foot per minute (1 gpm = 0.133680555556 cfm). 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
「美制加仑/分钟 ↔ 立方英尺/分钟」是什么？What is the US gallon per minute to Cubic foot per minute tool?
美制加仑/分钟与立方英尺/分钟互算（1 gpm = 0.133680555556 cfm）。本地换算，附常用相关单位。Convert US gallon per minute and cubic foot per minute (1 gpm = 0.133680555556 cfm). Runs locally with related units.
如何使用「美制加仑/分钟 ↔ 立方英尺/分钟」？How do I use the US gallon per minute to Cubic foot per minute tool?
在「美制加仑/分钟 ↔ 立方英尺/分钟」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 US gallon per minute to Cubic foot per minute and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 美制加仑/分钟等于多少立方英尺/分钟？How many cubic foot per minute in 1 US gallon per minute?
1 gpm = 0.133680555556 cfm（按国际定义系数）。1 gpm = 0.133680555556 cfm (international definition).
如何把美制加仑/分钟换算成立方英尺/分钟？How do I convert US gallon per minute to cubic foot per minute?
结果 = 数值 × 0.133680555556。例如 1 gpm = 0.133680555556 cfm。result = value × 0.133680555556. Example: 1 gpm = 0.133680555556 cfm.
美制加仑/分钟/立方英尺/分钟属于哪类单位？What kind of units are US gallon per minute/cubic foot per minute?
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?
「美制加仑/分钟 ↔ 立方英尺/分钟」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 US gallon per minute to Cubic foot per minute uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「美制加仑/分钟 ↔ 立方英尺/分钟」免费吗？需要注册吗？Is the US gallon per minute to Cubic foot per minute free? Do I need an account?
「美制加仑/分钟 ↔ 立方英尺/分钟」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 US gallon per minute to Cubic foot per minute is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.