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放射性同位核 (ほうしゃせいどういかく) Japanese meaning | Kotomora

放ほう射しゃ性せい同どう位い核かく

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Meanings

1

rare termphysics›

Rare technical term in physics; the more common synonym is 放射性同位体 (ほうしゃせいどういたい).

See also: 放射性同位体

放ほう射しゃ性せい同どう位い核かくは、放ほう射しゃ性せい同どう位い体たいとも呼よばれる。

Radioactive isotope nuclei are also called radioisotopes.

Kanji

放set free, release, fire
射shoot, shine into, onto
性sex, gender, nature
同same, agree, equal
位rank, grade, throne
核nucleus, core, kernel

Related words

放ほう射しゃ性せい同どう位い体たい
More common synonym for radioisotope; 放射性同位核 is rarer and more technical.

Built from

放ほう射しゃ性せい+同どう位い+

Etymology

Compound of 放射性 (radioactive) + 同位 (same position, isotope) + 核 (nucleus). The exact historical derivation is uncertain; the term is a technical coinage.

核かく