- 双语例句
1、
Enviromental friendly. free of Petroleum Distillate, Phosphorous, Plumbum.
环保合成, 不含石油馏份,无磷 、 无铅.
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2、
The test items included organic phosphorus, organic chlorine, pyrethroids , dicofol, nitrate and heavy metal plumbum.
检测项目包括有机磷 、 有机氯 、 菊酯、三氯杀螨醇 、 硝酸盐和重金属铅.
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3、
The recoveries of plumbum were determined in different enrichment conditions by flame atomic absorption spectrometry.
用火焰原子吸收法分析了不同分离条件下铅的回收率.
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4、
Methods: Wetnitration and flame atomic absorption spectrophotometry were employed. Results : Plumbum and Cadmium were not detected.
方法: 采用湿法消化、火焰原子吸收分光光度法测定.
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5、
The recoveries of plumbum were determined in different enrichment conditions by flame atomic absorption spectrometry ( FAAS ) .
用火焰原子吸收 法分析 了不同分离条件铅的回收率.
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