1·Alloys consists of metal elements combined with other elements.
合金是有多种金属元素与其他元素结合而成的。
2·Nonferrous Metal elements other than iron called nonferrous metals .
有色金属元素不同于称为铁的有色金属。
3·The metal elements and forms of abradant were analyzed by AES and XRD.
磨料部分通过原子发射光谱和x射线衍射法进行金属元素及形态分析。
4·All metal elements are made of galvanized metal sheet and author designed.
所有金属元素都是由镀锌金属板组成。
5·The content of heavy metal elements in a leaf is higher than in a petiole.
蔬菜中重金属元素含量，叶片要显著超过叶柄。
6·An analysis on toxic heavy metal elements in toys by ICP - AES was reported.
介绍了利用ICP - AES对玩具中有害重金属元素的分析研究。
7·This paper studies an analysis of toxic heavy metal elements in toys by ICP AES.
本文介绍了利用ICP-AES对玩具中有害重金属元素的分析研究。
8·The heavy metal elements which was measured was Lead, Cadmium, Chromium and Copper.
测定的重金属元素包括：铜、铅、镉、铬。
9·There were 19 metal elements in the seeds, among them 9 were essential nutrient elements.
检测出19种元素，其中必需的营养元素9种，重点比较了必需的微量营养元素的含量。
10·The oxide percentage of major metal elements such as Cr, Ni and Mo were higher, especially Cr.
氧化膜中铬、镍、钼等主要元素氧化成离子的比例较高，铬尤为明显。