Last Updated
:2026/01/04
フェルミ
Hiragana
ふぇるみ
Noun
obsolete
Japanese Meaning
フェルミは、長さの単位「フェルミ (fermi)」を指し、10のマイナス15乗メートル(1フェムトメートル)に相当する。現在ではほとんど使われない古い単位とされる。 / フェルミは、イタリア生まれのアメリカ人物理学者エンリコ・フェルミ (Enrico Fermi) の姓。また、彼の名を冠した物理学・宇宙物理学関連の概念や施設名などにも用いられる。
Easy Japanese Meaning
とても小さい長さのたんい。むかし科学で使われた。
Chinese (Simplified) Meaning
旧时长度单位,约等于1飞米(10⁻¹⁵米) / 核物理中的长度单位(已废止)
Chinese (Traditional) Meaning
(舊)費米;長度單位,等同於飛米(10^-15 公尺) / (過時)核物理中的極短距離量度單位
Korean Meaning
핵물리학에서 쓰였던 옛 길이 단위로, 펨토미터(10^-15 m)와 동일함.
Vietnamese Meaning
đơn vị chiều dài đã lỗi thời, bằng 1 femtômet (10⁻¹⁵ m) / tên gọi cũ của femtômet
Tagalog Meaning
lumang yunit ng haba na katumbas ng femtometro (10^-15 m) / yunit (luma) para sa sukat ng laki ng nukleo
Sense(1)
(obsolete) fermi
( romanization )
Quizzes for review
See correct answer
Fermi is an old unit and is not used much now.
See correct answer
フェルミは古い単位で、現在はあまり使われていません。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1