📻 转/分 ↔ 拍/分Revolution per minute to Beat per minute
转/分与拍/分互算（1 rpm = 0.9999999998 bpm）。本地换算，附常用相关单位。Convert revolution per minute and beat per minute (1 rpm = 0.9999999998 bpm). 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
「转/分 ↔ 拍/分」是什么？What is the Revolution per minute to Beat per minute tool?
转/分与拍/分互算（1 rpm = 0.9999999998 bpm）。本地换算，附常用相关单位。Convert revolution per minute and beat per minute (1 rpm = 0.9999999998 bpm). Runs locally with related units.
如何使用「转/分 ↔ 拍/分」？How do I use the Revolution per minute to Beat per minute tool?
在「转/分 ↔ 拍/分」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 Revolution per minute to Beat per minute and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 转/分等于多少拍/分？How many beat per minute in 1 revolution per minute?
1 rpm = 0.9999999998 bpm（按国际定义系数）。1 rpm = 0.9999999998 bpm (international definition).
如何把转/分换算成拍/分？How do I convert revolution per minute to beat per minute?
结果 = 数值 × 0.9999999998。例如 1 rpm = 0.9999999998 bpm。result = value × 0.9999999998. Example: 1 rpm = 0.9999999998 bpm.
转/分/拍/分属于哪类单位？What kind of units are revolution per minute/beat per minute?
二者同属「频率」量纲，可安全互算。Both are frequency units.
换算系数准确吗？Are the conversion factors exact?
「转/分 ↔ 拍/分」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 Revolution per minute to Beat per minute uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「转/分 ↔ 拍/分」免费吗？需要注册吗？Is the Revolution per minute to Beat per minute free? Do I need an account?
「转/分 ↔ 拍/分」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 Revolution per minute to Beat 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.