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单词 15-crown-5
释义
15-crown-5
  • 网络释义
  • 双语例句
  • 1
    Azoxybisbenzo-15-crown-5 was synthesized. Photoinduced trans-cis isomerization as well as its ability to extract alkali metals and rare earth metals' were dis-cussed.
    合成了一种新的双冠醚,氧化偶氮双苯并15 -冠- 5。初步探讨了它的光异构现象及其对稀土和碱金属离子的萃取能力。
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更新时间:2026/4/30 12:38:27