☢️ 柔希 ↔ 毫希Rontosievert to Millisievert
柔希与毫希互算（1 rSv = 1e-24 mSv）。本地换算，附常用相关单位。Convert rontosievert and millisievert (1 rSv = 1e-24 mSv). 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
「柔希 ↔ 毫希」是什么？What is the Rontosievert to Millisievert tool?
柔希与毫希互算（1 rSv = 1e-24 mSv）。本地换算，附常用相关单位。Convert rontosievert and millisievert (1 rSv = 1e-24 mSv). Runs locally with related units.
如何使用「柔希 ↔ 毫希」？How do I use the Rontosievert to Millisievert tool?
在「柔希 ↔ 毫希」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 Rontosievert to Millisievert and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 柔希等于多少毫希？How many millisievert in 1 rontosievert?
1 rSv = 1e-24 mSv（按国际定义系数）。1 rSv = 1e-24 mSv (international definition).
如何把柔希换算成毫希？How do I convert rontosievert to millisievert?
结果 = 数值 × 1e-24。例如 1e+24 rSv = 1 mSv。result = value × 1e-24. Example: 1e+24 rSv = 1 mSv.
柔希/毫希属于哪类单位？What kind of units are rontosievert/millisievert?
二者同属「剂量当量」量纲，可安全互算。Both are dose equivalent units.
换算系数准确吗？Are the conversion factors exact?
「柔希 ↔ 毫希」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 Rontosievert to Millisievert uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「柔希 ↔ 毫希」免费吗？需要注册吗？Is the Rontosievert to Millisievert free? Do I need an account?
「柔希 ↔ 毫希」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 Rontosievert to Millisievert is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.