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關(guān)注:1
2013-05-23 12:21
求翻譯:現(xiàn)今廢舊電池的污染已成為相當(dāng)嚴(yán)重的問題。我們?nèi)粘K玫钠胀ǜ呻姵厮鼈兌己泄?、錳、鎘、鉛、鋅、鎳等各種金屬物質(zhì)。廢舊電池被遺棄后,電池的外殼會慢慢腐蝕, 其中的重金屬物質(zhì)會逐漸滲入水體和土壤,造成污染。人一旦食用受污染的土地生產(chǎn)的農(nóng)作物或是喝了受污染了的水,這些有毒的重金屬就會進(jìn)入人的體內(nèi), 慢慢的沉積下來,對人類健康造成極大的威脅!由此我著重介紹電池中所含的幾種金屬對人類的危害。是什么意思?![]() ![]() 現(xiàn)今廢舊電池的污染已成為相當(dāng)嚴(yán)重的問題。我們?nèi)粘K玫钠胀ǜ呻姵厮鼈兌己泄㈠i、鎘、鉛、鋅、鎳等各種金屬物質(zhì)。廢舊電池被遺棄后,電池的外殼會慢慢腐蝕, 其中的重金屬物質(zhì)會逐漸滲入水體和土壤,造成污染。人一旦食用受污染的土地生產(chǎn)的農(nóng)作物或是喝了受污染了的水,這些有毒的重金屬就會進(jìn)入人的體內(nèi), 慢慢的沉積下來,對人類健康造成極大的威脅!由此我著重介紹電池中所含的幾種金屬對人類的危害。
問題補(bǔ)充: |
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2013-05-23 12:21:38
Waste battery pollution has become a very serious problem. Our daily ordinary dry batteries contain mercury, manganese, cadmium, lead, zinc, nickel and other metal material. Waste batteries abandoned shell of the battery will slowly corrosion, one of the heavy metals will gradually penetrate the wat
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2013-05-23 12:23:18
Today the old battery pollution has become a very serious problem. They use on a daily basis we have the normal battery they contain mercury, manganese, cadmium, lead, zinc, nickel and other metals. The old battery, the batteries have been abandoned after the shell is slowly eroding the heavy metal,
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2013-05-23 12:24:58
正在翻譯,請等待...
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2013-05-23 12:26:38
Wasted battery pollution today has become a very serious problem. Our daily ordinary dry cells they contain cadmium, lead, mercury, manganese, zinc, nickel, and other metal material. After abandoned waste battery, battery corrosion shell will slowly, gradually sinking into water and soil heavy metal
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2013-05-23 12:28:18
Nowadays the worn out battery pollution has become the quite serious issue.We daily use the ordinary dry cell battery they all include the mercury, the manganese, the cadmium, the lead, the zinc, the nickel and so on each metal material.After the worn out battery is abandoned, the battery outer cove
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