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熱ねつルミネセンス線せん量りょう計けい

also: ねつルミネッセンスせんりょうけい

Meanings

1

thermoluminescence dosimeter; TLD

Technical term used in radiation measurement and health physics.

放ほう射しゃ線せん業ぎょう務む従じゅう事じ者しゃは熱ねつルミネセンス線せん量りょう計けいを着ちゃく用ようする。
Radiation workers wear a thermoluminescence dosimeter.

Kanji

熱heat, temperature, fever
線line, track
量quantity, measure, weight
計plot, plan, scheme

Written forms

熱ねつルミネセンス線せん量りょう計けい
Standard spelling with ルミネセンス.
熱ねつルミネッセンス線せん量りょう計けい
Variant with geminate ッ; both spellings are used.
ねつルミネッセンスせんりょうけい

Etymology

Compound of 熱 (netsu, 'heat'), ルミネセンス (ruminesensu, 'luminescence'), and 線量計 (senryōkei, 'dosimeter').