toxic chemicals

基本解釋

The toxic chemicals get into drinking water, not to mention rivers and oceans.
有毒化學(xué)物質(zhì)會(huì)混入飲用水中，更不用說(shuō)河流和海洋。
Another advantage of the biological system is that it requires no heating or cooling, and no toxic chemicals.
生物學(xué)處理過(guò)程的另一個(gè)好處是它無(wú)需加熱或冷卻，而且無(wú)有毒化學(xué)品。
Records indicate that power plant landfills and other disposal practices have polluted groundwater in more than a dozen states, contaminating the water in some towns with toxic chemicals.
記錄顯示，發(fā)電廠(chǎng)的垃圾填埋場(chǎng)和其他的一些處置措施，已經(jīng)造成十多個(gè)州的地下水，一些城鎮(zhèn)的水已經(jīng)存在有毒化學(xué)品。