🧴 品脱 ↔ 加仑Pints to Gallon
美制品脱与加仑互算（8 pt = 1 gal）。支持品脱、加仑、夸脱、毫升互算。US pints ↔ gallons (8 pt = 1 gal). Units: pint (US), gallon (US), quart (US), millilitre.
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
「品脱 ↔ 加仑」是什么？What is the Pints to Gallon tool?
美制品脱与加仑互算（8 pt = 1 gal）。支持品脱、加仑、夸脱、毫升互算。US pints ↔ gallons (8 pt = 1 gal). Units: pint (US), gallon (US), quart (US), millilitre.
如何使用「品脱 ↔ 加仑」？How do I use the Pints to Gallon tool?
在「品脱 ↔ 加仑」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 Pints to Gallon and choose the source unit; the table shows the value in every other unit at once, ready to copy.
是液量品脱吗？Is this the liquid pint?
是的，美制液量品脱 ≈ 473.2 毫升，8 品脱 = 1 加仑。美制干量品脱（约 550.6 毫升）用于浆果等干货，与本页不同。Yes, the US liquid pint ≈ 473.2 mL, with 8 pints to the gallon. The US dry pint (about 550.6 mL), used for berries and the like, is different.
1 品脱 等于多少其他单位？How much is 1 pint (US) in the other units?
1 品脱 = 0.125 加仑 = 0.5 夸脱 = 473.176473 毫升（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 pint (US) = 0.125 gallon (US) = 0.5 quart (US) = 473.176473 millilitre (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?
「品脱 ↔ 加仑」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 Pints to Gallon — "Value" default 1. The result always uses the current settings.
换算系数准确吗？Are the conversion factors exact?
「品脱 ↔ 加仑」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 Pints to Gallon uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「品脱 ↔ 加仑」免费吗？需要注册吗？Is the Pints to Gallon free? Do I need an account?
「品脱 ↔ 加仑」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 Pints to Gallon is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.