🔌 兆欧 ↔ 纳欧Megaohm to Nanoohm
兆欧与纳欧互算（1 MΩ = 1e+15 nΩ）。本地换算，附常用相关单位。Convert megaohm and nanoohm (1 MΩ = 1e+15 nΩ). 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
「兆欧 ↔ 纳欧」是什么？What is the Megaohm to Nanoohm tool?
兆欧与纳欧互算（1 MΩ = 1e+15 nΩ）。本地换算，附常用相关单位。Convert megaohm and nanoohm (1 MΩ = 1e+15 nΩ). Runs locally with related units.
如何使用「兆欧 ↔ 纳欧」？How do I use the Megaohm to Nanoohm tool?
在「兆欧 ↔ 纳欧」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 Megaohm to Nanoohm and choose the source unit; the table shows the value in every other unit at once, ready to copy.
1 兆欧等于多少纳欧？How many nanoohm in 1 megaohm?
1 MΩ = 1e+15 nΩ（按国际定义系数）。1 MΩ = 1e+15 nΩ (international definition).
如何把兆欧换算成纳欧？How do I convert megaohm to nanoohm?
结果 = 数值 × 1e+15。例如 1e-15 MΩ = 1 nΩ。result = value × 1e+15. Example: 1e-15 MΩ = 1 nΩ.
兆欧/纳欧属于哪类单位？What kind of units are megaohm/nanoohm?
二者同属「电阻」量纲，可安全互算。Both are resistance units.
换算系数准确吗？Are the conversion factors exact?
「兆欧 ↔ 纳欧」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 Megaohm to Nanoohm uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「兆欧 ↔ 纳欧」免费吗？需要注册吗？Is the Megaohm to Nanoohm free? Do I need an account?
「兆欧 ↔ 纳欧」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 Megaohm to Nanoohm is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.