If you suspect there's lead in your pipes, allow the tap to run for 30 seconds to clear them before using water.
如果您怀疑您的管道含铅，在每次使用水之前先让自来水流30秒。
We reduce lead in tap water because doing so increases intelligence.
我们减少自来水中的含铅量，因为铅会降低人的智力。
In one study, tap water accounted for up to 20 percent of human exposure to lead.
一项研究表明，自来水占人体所接触到的铅的20%。
While most cities meet the standards for tap water, some tap water in the 19 U. s. cities tested was found to contain arsenic, lead, and pesticides.
虽然大部分城市遵守了自来水标准，但在美国的19个城市的部分自来水检测中仍然被发现含有砷、铅和杀虫剂。
For each child, the researchers measured the concentration of manganese in tap water from their home, as well as iron, copper, lead, zinc, arsenic, magnesium and calcium.
对于每一个孩子，研究者检测了他们家里自来水中锰、铁、铜、铅、锌、砷、镁和钙的含量。
Following blacks tone's lead big buy-out firms continue to tap the public markets for fresh capital.
黑石集团首开先河后，大型的收购企业继续从公开市场获取新的资本。
And America and Britain will succeed and lead if we tap into the talents of our people, 6 unleash the genius of our scientists, set free the drive of our 7 entrepreneurs.
如果我们能善于发掘人才，发挥科学家的聪明才智，释放企业家们的干劲，那么美英两国将会取得成功并引领世界。
Even tap water invariably contains a variety of poisons such as chlorine, chloramine, asbestos, pesticides, fluoride, copper, mercury, and lead.
就是自来水也必定含有各种有害物质，如氯、氯胺、石棉、杀虫剂、氟化物、铜、铅等。
Even tap water invariably contains a variety of poisons such as chlorine, chloramine, asbestos, pesticides, fluoride, copper, mercury, and lead.
就是自来水也必定含有各种有害物质，如氯、氯胺、石棉、杀虫剂、氟化物、铜、铅等。
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