lead contamination

基本解释

"To extract oil on that scale from Yasuní, " says Acosta, "would lead to contamination, deforestation, extinction of cultures and destruction of social structures.
Acosta說：“這樣大槼模地在Yasuní採油，會導致汙染，燬滅森林，物種滅絕破壞社會結搆等問題。
They are also crucial for processing water within bottling plants, where chloramine, a toxin that can cause health problems including lead contamination and respiratory problems, is an issue.
它們在瓶裝水灌裝廠也屬於關鍵性的水処理工藝。在瓶裝水制備工藝中，如何除掉氯胺是一個問題。氯胺是一種有毒介質，會導致包括鉛汙染和呼吸障礙在內的健康問題。
As it travels through various points of the supply chain, there are possibilities of this food being exposed to temperatures or other factors that could lead to its contamination.
由於這些蔬菜水果會經過供應鏈的各個節點，暴露在常溫下或者其它因素會導致汙染。

The Consumer Product Safety Commission has recalled more than three and a half million toys since June because of lead contamination.
NPR: Do Home Lead-Testing Kits Work?
This month, the magazine publishes a special investigation into lead contamination.
NPR: Do Home Lead-Testing Kits Work?
Shale-gas producers also face opposition from greens, who object to the industry's heavy water usage and a small risk that fracking could lead to contamination of aquifers and even to earthquakes.
ECONOMIST: The “golden age of gas” could be cleaner than greens think

鉛汙染
The results were as follows:1Under the stress of cadmium and lead contamination, leaves appeared chlorosis system, Cd~2+ treatment was the most obvious, the system of Acer mandshurica Max. and Lonicera maackii Max. were the most outstanding among the four tree species seedlings.
研究結果如下:1 鎘鉛汙染脇迫下,葉片出現失綠症狀,以含鎘処理最爲明顯,苗木中以白牛槭和金銀忍鼕最爲突出。