In the coal pollution type disease areas, 24 villages had been controlled basically, 25.42% of the families had reformed the stoves to prevent the coal pollution.

燃煤污染型病区县中24个县病情基本控制，25.42%的家庭进行了改炉改灶除氟。

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According to geographic environment, meteorological condition and industrial dust, lead and arsenic pollution model of the Gejiu area's soil is defined as atmospheric pollution type.

根据个旧地区的地理环境、气象条件及工业粉尘情况，确定个旧地区土壤中铅、砷污染模式为大气污染型。

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The captured sulfur agent added into clean coal is very important based on the situation in, China such as coal as the main energy, coal users dispersion and coal smoke pollution type.

在中国以煤为主要燃料，燃煤用户分散，大气环境呈典型的煤烟型污染的条件下，添加固硫剂的洁净煤对大气环境污染的治理具有十分重要的作用。

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These are SPINdexes, not indexes, and they are spreading a type of index pollution that one should avoid.

FORBES: ETF Industry Says Old and Dumb Buy Mutual Funds

Scientists have known for a long time that aerosols cool climate by reflecting sunlight and making clouds brighter, but the new study is the first to use a global model to estimate the net effects on plant carbon intake resulting from this type of atmospheric pollution.

CNN: Study: Pollution helps plants absorb C02