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Symbol | Definition |
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≡ | exactly equal |
≈ | approximately equal to |
= | equal to |
digits | indicates that digits repeat infinitely (e.g. 8.294 369 corresponds to 8.294 369 369 369 369 …) |
The metre (international spelling) or meter (American spelling) (from the Greek noun μέτρον, "measure") is the base unit of length in the International System of Units (SI). The SI unit symbol is m. The metre is defined as the length of the path travelled by light in a vacuum in 1/299 792 458 seconds.
公里是長度或距離最常用的公制單位之一。 它等於1 000米。 它大約是0.62137119英里,1093.6133碼或3280.8399英尺。 複數名字是公里。
您可以在下面找到其他語言的轉換