把钋或者钍放在,开一个小口的含铅的盒子里面。
So, you've got polonium or thorium sitting inside this leaded box with one opening.
铅主要来自含铅的燃料。
本文研究了含铅的硼酸盐封接玻璃和无铅磷酸盐封接玻璃。
In this paper both lead borate sealing glasses and lead free phosphate sealing glasses are studied.
今天，半导体产品使用高含铅的各种设备，模具材料附着焊锡。
Today, semiconductor products use high-lead containing solder for a die attach material in various devices.
由于铅和铅化物具有毒性，因此含铅的颜料和汽油添加物现已被禁用。
Because it and its compounds are poisons (see lead poisoning), lead-based paints and gasoline additives have been phased out in many countries.
这个测试说明铅在唇膏中可以被发现，这些公司正在生产含铅的产品。
The tests reveal that lead is commonly found in lipstick, and that companies are making products with lead levels all over the board.
等着吧，等他们的孩子有了含铅的颜料和玩具，等他们有了含甲醛的建筑材料。
Wait until they get the lead paint and lead toys for the kids and formaldehyde building products.
一项新的研究发现，含铅的油漆仍旧世界范围内危害着公众健康。含有铅的油漆是导致儿童铅中毒的主要原因。
A new study shows that lead-based paint remains a worldwide threat to public health. Paint containing lead is a major cause of lead poisoning in children.
钛酸锶钡铁电薄膜材料具有电热效应，同时又不含有铅类有害物质，可用于铁电致冷，比含铅的铁电材料更具有环保意义。
Because BST materials weren't added with Pb and had the electrocaloric effect, the reseatch on BST thin films applied ferroelectric refrigeration was more meaningful to protect the entironment.
港口设施的建设和改造，而造成地下水污染和对空气的污染是来自石棉、含铅的油漆、灰尘、沉淀物、多氯联苯、石油碳氢化合物等。
Port facilities construction and renovation contribute to surface and ground water contamination and air pollution from asbestos, lead-based paint, dust, sediments, PCBs and petroleum hydrocarbons.
如果你的房子曾经刷过含铅的油漆，并且漆层还比较好，最好的方法是用新的不含铅的油漆覆盖旧的漆层，而不是去除老的含铅的漆层，因为这样做，铅尘反而排放到空气当中了。
If your old house has lead paint in good condition, cover it with fresh paint rather than removing it, which releases lead dust into the air.
可后来我偶然学到了一点知识：涂料中所含的铅有让色彩更艳丽、使油漆更耐用的作用，特别是红色及黄色涂料；而由于含铅涂料要比其他代用涂料便宜，因此，便宜的玩具含铅的可能性更高。
But then I happened to read that lead in paint makes colors (particularly yellow and red) brighter and last longer; because lead costs less than alternates, cheaper toys are more likely to contain it.
阿科说20%的西岸司机要含铅汽油。
在二十世纪六七十年代，铅沉积就在土壤和雪中不断累积，这主要是美国的含铅汽油排放的后果。
Lead deposits, which accumulated in soil and snow during the 1960s and '70s, were primarily the result of leaded gasoline emissions originating in the United States.
欧洲环境组织敦促了更多研究，表明手机可能如吸烟，石棉和含铅汽油一样是巨大的公共健康威胁。
The European Environmental Agency has pushed for more studies, saying cell phones could be as big a public health risk as smoking, asbestos and leaded gasoline.
他们鉴定出四种不同的含铅物质，其中两种是人工合成的，并非天然物质。
They identified four different lead-based substances, two of which were man-made, not natural.
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。
If you suspect there's lead in your pipes, allow the tap to run for 30 seconds to clear them before using water.
第二，它的黄铜配件含铅。
And, secondly, because there is lead used in the brass fittings.
高浓度的铅(每分升血液中含铅10毫克以上)会导致脑部和神经系统受损，导致行动和学习能力方面的问题，还可能使发育缓慢。
High levels of lead (at least 10 micrograms of lead per deciliter of blood) can lead to brain and nervous system damage, behavioral and learning problems and sluggish growth.
在20世纪六、七十年代，每年都有数百名美国儿童因严重的铅中毒入院治疗，都与接触含铅涂料和汽油有关。
During the 1960s and early 1970s, hundreds of American children were hospitalized each year with severe lead poisoning linked to exposure from lead in paint and gasoline.
阿玛托说，尽管诸如方铅矿一类的大部分含铅化合物都是不可容的，像羟氯铅矿这样的化合物还是“可以微溶于水，并产生Pb 2 +(二价铅离子)”。
Amatore says that although most lead compounds, like galena, are insoluble, compounds like laurionite 'can dissolve a little bit to produce Pb2 +.'
至少自2010年3月以来，尼日利亚扎姆法拉州就出现了儿童铅中毒大暴发，这与从含铅丰富的矿石中提取黄金有关。
A major outbreak of lead poisoning in children has been occurring in Zamfara State, Nigeria since at least March 2010, related to the processing of lead-rich ore for the extraction of gold.
别逼我们，不然我们就停止购买你们的含铅奶瓶。
Stop pushing us, or we'll stop buying leaded baby bottles from you.
我们并不希望任何人认为这个关于33个产品的测试能够为唇膏中含铅下最后的定论。
We don't want anyone to think the testing of these 33 products is the last word on which lipsticks contain lead.
我们并不希望任何人认为这个关于33个产品的测试能够为唇膏中含铅下最后的定论。
We don't want anyone to think the testing of these 33 products is the last word on which lipsticks contain lead.
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