不同攀援角度裂叶牵牛叶片金属元素含量变化及其相关性分析
金属元素
metallic element
暂无补充释义。
相关例句
相关词条
metallic contact
adhesive-bonded dowel, non-metallic dowel made of loose material
non-metallic
metallic circuit
UNCOILING wire, metal strip or other metallic material in connection with metal working
metallic inclusion
cleaning apparatus adapted for use in connection with drawing machines for metallic work
non-metallic fibre