A new kind of high content copper guick determination method was introduced in this artideThe high content copper was determined by close internal stardard method in the secondary sensitivity line of copper,This method is easy and effective
提出了一种适用于工、农业生产中高含量铜质量控制的快速分析方法。 选用铜的次灵敏线,用紧密内标法对高含量铜进行测定,研究、确定了各项工作条件。
参考来源 - 原子吸收紧密内标法快速测定高含量铜·2,447,543篇论文数据，部分数据来源于NoteExpress
The nutritional factors affecting fat metabolism in piglets including carnitine, choline, betaine, lecithin, high content copper and zinc were reviewed.
本文针对影响仔猪脂肪利用的因素，包括肉碱、胆碱、甜菜碱、卵磷脂及高剂量铜、锌等进行综述。
Chemical analysis revealed a high content of copper.
化学分析显示铜的含量很高。
The oxidized copper ore is low copper grade, complex minerals composition, fine-grained dissemination, high oxidation level, and high content of alkaline gangues.
某铜矿石铜品位低，氧化率高，碱性脉石含量高，嵌布粒度很细，属于典型的难处理氧化铜矿。
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