📦 加仑 ↔ 立方英尺Gallon to Cubic Feet
1 ft³ ≈ 7.48052 US gal。支持加仑、立方英尺、升、立方米互算。1 ft³ ≈ 7.48052 US gal. Units: gallon (US), cubic foot, litre, cubic metre.
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
「加仑 ↔ 立方英尺」是什么？What is the Gallon to Cubic Feet tool?
1 ft³ ≈ 7.48052 US gal。支持加仑、立方英尺、升、立方米互算。1 ft³ ≈ 7.48052 US gal. Units: gallon (US), cubic foot, litre, cubic metre.
如何使用「加仑 ↔ 立方英尺」？How do I use the Gallon to Cubic Feet tool?
在「加仑 ↔ 立方英尺」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 Gallon to Cubic Feet and choose the source unit; the table shows the value in every other unit at once, ready to copy.
用的是哪种加仑？Which gallon is used?
美制液量加仑（231 立方英寸 ≈ 3.785 升），所以 1 加仑 ≈ 0.13368 立方英尺，1 立方英尺 ≈ 7.48052 加仑。The US liquid gallon (231 cubic inches ≈ 3.785 L), so 1 gallon ≈ 0.13368 cu ft and 1 cu ft ≈ 7.48052 gallons.
1 加仑 等于多少其他单位？How much is 1 gallon (US) in the other units?
1 加仑 = 0.1336805556 立方英尺 = 3.785411784 升 = 0.003785411784 立方米（按定义系数计算，最多保留 10 位有效数字）。本页不接受负数：输入负值会提示错误。1 gallon (US) = 0.1336805556 cubic foot = 3.785411784 litre = 0.003785411784 cubic metre (from the defined factors, up to 10 significant digits). Negative values are not accepted here and show an error.
有哪些选项可以调整？What options can I adjust?
「加仑 ↔ 立方英尺」的设置：「数值」默认 1。每次生成结果都按当前设置处理。Settings in the Gallon to Cubic Feet — "Value" default 1. The result always uses the current settings.
换算系数准确吗？Are the conversion factors exact?
「加仑 ↔ 立方英尺」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 Gallon to Cubic Feet uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「加仑 ↔ 立方英尺」免费吗？需要注册吗？Is the Gallon to Cubic Feet free? Do I need an account?
「加仑 ↔ 立方英尺」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 Gallon to Cubic Feet is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.