contaminated areaとは 意味・読み方・使い方

The groundwater contaminated with fluorine flowing out from a contaminated area 1 to a non-contaminated area 2 is made to pass through a calcium compound layer 11 of a purification device 10, and then made to pass through a magnesium compound layer 12, which removes fluoride ions.例文帳に追加

汚染区域１から非汚染区域２に流出するフッ素汚染地下水を、浄化設備１０のカルシウム化合物層１１を通過させた後、マグネシウム化合物層１２を通過させ、フッ化物イオンを除去する。 - 特許庁

A groove 7 is bored in a bottom of the water 1 at a location adjacent to a contaminated area 5 in which the sediments are contaminated, in a manner descending toward an existing or artificial recess 6 at a location outside the contaminated area 5.例文帳に追加

水底１の底質が汚染された汚染域５に隣接して、汚染域５外の既存又は人工の窪地６へ向け下降する溝７を穿つ。 - 特許庁

To enable in situ purification by enhancing a recovery efficiency of an organic contaminated substance (particularly, oils) in a contaminated area in a geologic stratum.例文帳に追加

地層内汚染区域中の有機汚染物質（特に油類）の回収効率を向上させ、原位置で浄化する。 - 特許庁

To provide a clarification method of contaminated soil which is suitable to the clarification of soil contaminated in a large area and in deep underground.例文帳に追加

大面積かつ大深度に汚染された土壌の浄化に適した汚染土壌の浄化方法を提供する。 - 特許庁

An underground water-barrier wall 4 which reaches an impermeable layer U is built in such a way that it surrounds a contaminated area I to seal the contaminated soil to an original position.例文帳に追加

汚染地区Ｉを取り囲むように不透水層Ｕに達する地中遮水壁４を構築し、汚染土壌を原位置に封じ込める。 - 特許庁

To provide an air cleaning device which securely prevents the diffusion of contaminated air, can effectively remove the contaminated air even though there are obstacles, and can remove the contaminated air without directly directing air flow to a user even though there is the user in a contaminated air area.例文帳に追加

汚染空気の拡散を確実に防ぎ、障害物があっても効果的に汚染空気を除去することができ、使用者が汚染空気エリアに存在しても直接気流を当てることなく汚染空気を除去できる空気清浄装置を提供することを目的とする。 - 特許庁

According to need, the contaminated underground water that is pumped up from the closed conduit-type catchment facility 1 is decontaminated by a water decontamination plant 2 and then it is made to infiltrate into the ground inside the contaminated soil area 1 from a water pouring well 3, thus forming a circulation channel of the contaminated underground water to enable a gradual decontamination of the contaminated soil.例文帳に追加

必要に応じて、暗渠型集水施設１から揚水した汚染地下水を処理プラント２で浄化処理し、注水井戸３から汚染地区Ｉ内の地盤に浸透させるようにし、汚染地下水の循環経路の形成により、汚染土壌を徐々に浄化して行く。 - 特許庁

The soil molded body 2 is charged into a well 1 arranged at the upstream side of a ground water stream which flows through the contaminated soil area, and the contaminated soil area is purified at the original location by transferring and dispersing the microorganisms included in the soil molded body 2 to the contaminated soil area.例文帳に追加

この土壌成形体２を、汚染土壌領域を流れる地下水流の上流側に配置した井戸１に充填し、土壌成形体２に含まれる微生物を汚染土壌領域に移動・拡散させることによって、汚染土壌領域を原位置で浄化する。 - 特許庁