纯: 形容词1.(纯净; 不含杂质) pure; unmixed 短语和例子纯白 pure white; 纯黑 all black; 纯金 pure [solid] gold; 纯毛 pure wool2.(纯粹; 单纯) simple; pure and simple 短语和例子纯属捏造 sheer fabrication3.(纯熟) skilful; practised; w
铅: 铅名词1.(金属元素) lead (pb) 短语和例子废铅 scrap lead; 含银铅 argentiferous lead; 软铅 soft lead; 重得像铅。 it's as heavy as lead.2.(铅笔心) lead (in a pencil); black lead
Example Sentences:
1.
Faas determination of trace of cobalt and nickel in high purity lead 火焰原子吸收法测定高纯铅中痕量钴和镍
2.
Determination of trace nickel in h igh - purity lead by catalytic oscil lopolarography 示波催化极谱法测定高纯铅中痕量镍
