counteracted

英 [ˌkaʊntərˈæktɪd]

美 [ˌkaʊntərˈæktɪd]

v.  抵制; 抵消; 抵抗
counteract的过去分词和过去式

柯林斯词典

• VERB 抵制;抵消;抵抗
  Tocounteractsomething means to reduce its effect by doing something that produces an opposite effect.
  1. My husband has to take several pills to counteract high blood pressure...
     我丈夫不得不吃几片药来降压。
  2. This event will counteract such trends.
     这一事件将会削弱此类趋势。

双语例句

• It was considered that increases of ACC oxidase and wounded ethylene production were induced by cutting and ethylene, inhibition of NBD to ACC oxidase was counteracted by exogenous ethylene.
  实验结果认为切割机械伤害和乙烯处理都可通过诱导ACC氧化酶活性的提高而使乙烯的产生显著增加，NBD对ACC氧化酶的抑制作用可被乙烯所解除。
• Elinor submitted to the arrangement which counteracted her wishes with less reluctance than she had expected to feel.
  埃莉诺接受了这个与她的愿望相违的安排，但已经不象她原来那样勉为其难了。
• This could surely be counteracted if the central bank, acting as lender of last resort, lent enough to the threatened institutions, of course at a penal rate.
  如果作为最后贷款者的央行向这些受到威胁的金融机构发放足量贷款（当然是以苛刻的利率），这种情况就必定能得到缓解。
• The demodulation-circuit parameter temperature drift is counteracted, the stability of the output gap signal is improved.
  利用差分方式抵消了检波电路参数的温度漂移，提高间隙信号输出的稳定性。
• For the reason why optical activity of mesomer is counteracted classical answer was not convincing.
  指出了内消旋体消旋原因传统解释的不合理性。
• Theo-phylline, an adenosine receptor antagonist, counteracted the inhibitory effect of dilazep on TF activity.
  腺苷受体拮抗剂&茶碱（theophylline）可中和地拉卓的这一抑制效应。
• Different from the one-layer model results, the two-layer model predicted that high stress dramatically flattened self-thinning lines, whereas facilitation again counteracted the stress, thus steepened thinning lines.
  然而与单层模型的结果不同的是双层模型预测胁迫使自疏线显著地变平，而正相互作用抵消了胁迫效应从而使自疏线变陡。
• However, increasing phosphorus level in the medium counteracted in part the growth inhibition by cadmium.
  结果表明，介质中镉抑制了细胞的生长，而增加磷能部分地抵消其抑制作用。
• The action that vitamin E counteracted free radicals in myocardium of rats appeared greater than that of selenium.
  在大鼠心肌，维生素E抗自由基作用强于硒。
• The inadequate expenditure on environmental protection has been counteracted by worse pollution.
  环保方面的微量投入已经被日益严重的污染抵消掉了。