Nanometer sized lead oxide was prepared by pyrogenetic decomposition of lead carbonate synthesized by chemical precipitation.
采用均匀沉淀法合成碳酸铅,在此基础上通过解制备纳米氧化铅。
The limitations of this scheme became quite apparent with the introduction of detectors such as the plumbicon, image orthicon and vidicon.
这个方法的局限性在引进如氧化铅光导摄像，超正析象和光导摄像的探测器后变得很明显。
Most pharmaceutical glass melting of arsenic, antimony is still used as a clarificant, and also introduces the oxidation of lead or cadmium oxide.
目前多数药用玻璃熔制尚用砷、锑作为澄清剂，有的还引入氧化铅或氧化镉。
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The discovery, Gonzalez said, confirmed that da Vinci most likely used lead oxide to thicken and help dry his paint.
冈萨雷斯说，这一发现证实了达芬奇很可能使用了铅和帮助干燥他油漆。
Leonardo is thought to have melted lead oxide powder, which has an orange color, in linseed or walnut oil to make it thicker and dry faster.
人们认，莱昂纳多在亚麻籽或核桃油中熔了橙色铅粉，以使其变得更，干燥更快。
In the form of lead dioxide it's highly conductive which makes it useful in batteries and it's so incredibly dense that it's great at blocking out things like ionizing radiation.
在二铅形态下，它极易导电，所以尤其适合用在电池上，并且它密度非常之高，能很好地隔绝电离辐射之类。
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划词翻译
详细解释
解制备纳米氧化铅。
如
摄像
的探测器
铅
和帮助干燥他
油漆。
，莱昂纳多在亚麻籽或核桃油中熔
