Silver Nitrate Standard Solution 硝酸银标准溶液 ; 硝酸银标准溶液化学品 ; 硝酸银溶液标准物质
Dehydrocorydaline Nitrate Standard 去氢紫堇碱标准品 ; 去氢紫堇碱
DEHYDROCORY DALINE NITRATE STANDARD 硝酸脱氢紫堇碱标准品
Ferric Nitrate Standard Solution 硝酸铁溶液标准物质
nitrate-standard solution 标准硝酸盐溶液
Calcium Nitrate Standard Solution 硝酸钙溶液标准物质
The standard states that the citric acid-sodium nitrate treatment is the least hazardous for removal of free iron and other metallic contamination and light surface contamination.
该标准声明：柠檬酸-硝酸钠处理在去除游离铁合其他金属污染和轻的表面污染物时，危险性最低。
The result shows that the nitrate contents in vegetables has surpassed the standard content set by the World Health Organization. Lead and mercury contents have also surpassed a half.
结果表明，蔬菜的硝酸盐含量均值已超过世界健康组织规定的含量标准，铅、汞含量也有一半以上超标。
The results indicated that nitrate pollution of vegetables in Guangdong was serious, and that of leafy vegetables in particular, was higher than related hygienic standard.
结果表明，广东省蔬菜生产基地的蔬菜硝酸盐含量超标严重，特别是市民食用量较大的几种叶类蔬菜超标最为明显。
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