• 1. DIAD: 偶氮二甲酸二异丙酯 | 速递资料收集器 | 二价元素 | 二单元组
• 2. diad axis: 二重轴
• 3. rotation diad: 二次旋围轴 | 二重转动轴

更多释义

• 1.Assemble into a triad body or diad body through linked bracket which has mounting holes for fixing.
  可通过支架联结组装成三联体或二联体，支架上有用于固定的安装孔。
  dict.yoduao.com
• 2.Assemble into a triad body or diad body. Its regulator knob in pressure regulating valve can be locked, to prevent the location changed in the process of working.
  可组装成三联体或二联体。其调压阀调压旋钮位置可锁定，防止了工作过程中的位置变动。
  dict.yoduao.com
• 3.The application of ferreous synthetic furnace, triad graphite synthetic furnace and diad graphite synthetic furnace in the production of high purity hydrochloric acid is compared.
  对铁合成炉、三合一石墨合成炉、二合一石墨合成炉在高纯盐酸生产中的应用情况进行了对比。
  dict.yoduao.com

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