Last Updated
：2026/01/07
バックグラウンド汚染
Hiragana
ばっくぐらうんどおせん / はいけいおせん
Kanji
背景汚染
Noun
Japanese Meaning
バックグラウンド汚染：特定の発生源から直接の影響を受けていない地域において、広域的・継続的に存在している汚染のこと。大気・水・土壌などに、もともと背景的に存在している汚染レベルを指す。
Easy Japanese Meaning
よごれの原因からとおい場所でも、すこしずつひろがってふえるよごれのこと
Chinese (Simplified) Meaning
背景污染；环境中的基线污染水平 / 未直接受污染源影响区域的污染增加
Chinese (Traditional) Meaning
背景汙染 / 非直接受汙染源影響區域的汙染增加 / 環境背景汙染水平上升
Korean Meaning
특정 오염원의 직접적 영향권 밖에서 나타나는 오염 증가 / 지역 전반에 공통적으로 존재하는 기본 오염 수준
Vietnamese Meaning
Mức ô nhiễm nền không do nguồn cục bộ / Sự tăng ô nhiễm ở khu vực không trực tiếp bị ảnh hưởng bởi nguồn thải
Tagalog Meaning
batayang antas ng polusyon sa kapaligiran / pagtaas ng polusyon sa mga lugar na hindi direktang apektado ng pinanggagalingan / polusyong umiiral kahit wala sa mismong pinagmumulan
Sense（1）
background pollution, increase of pollution in areas not directly affected by the source of pollution
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
background pollution, increase of pollution in areas not directly affected by the source of pollution
See correct answer
バックグラウンド汚染
See correct answer
This area is affected by background pollution.
See correct answer
この地域はバックグラウンド汚染の影響を受けています。
Japanese - English
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