单词盒子

oac

O 开头单词

基本解释

  • on approved credit 经过核准的信誉； abbr.；=on approved credit 核准赊帐

同根派生

     

英汉例句

  • The ulcer healing rates were:EAC 86.7%; OAC 80%.
    EAC组的溃疡愈合率为86.;7%25;OAC组溃疡愈合率为80%25。
  • AMD and AFH are currently accepting nominations for a community partner for the 2007 AMD OAC.
    AMD和AFH目前正在接受2007 AMD OAC社区合作伙伴的提名。
  • Cu(oxine)2 was synthesized from Cu(OAc)2 and 8-hydroxylquinoline in the solid state at room temperature.
    使用醋酸铜和8-羟基喹啉在室温条件下的固相化学反应合成了二(8-羟基喹啉)铜。
  • The OAC based on DCCA is good as DCCA,and it can remove Arch effect and relate more environmental factors.
    DCCA排序轴分类具有DCCA的优点，不仅能除去弓形效应，而且能同时结合多个环境因子；
  • The oxidative carbonylation of phenol to DPC catalyzed by palladium complexes catalyst system (PdCl2+ Cu(OAc)2+ TBAB+ H2BQ) has been studied.
    开发出了苯酚氧化羰基化直接合成碳酸二苯酯钯系络合物催化体系：PdCl_2+Cu(OAc)_2+TBAB+H_2BQ；