以下为句子列表:
英文: In order to solve the problem of pheromone shortage and slow convergent speed of existing ant system algorithm (AS) in its application to complex optimal searching, this paper presents a new hybrid adaptive ant system algorithm with pheromone weight multi
中文: 摘要针对已有蚁群算法在复杂问题应用中寻优前期信息素匮乏、收敛速度慢的不足,通过引入信息权重因子和信息量均衡算子对蚁群的选择概率和信息素浓度进行自适应调节,提出了混合自适应蚁群算法。
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英文: Ratchett: [scaning Sam's body] The Pheromone levels in the male indicates he wants to mate with the other.
中文: 救护车(扫描萨姆的身体):他体内的荷尔蒙分泌量显示他想要个女人。
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英文: The component of sex pheromone was analyzed by gas chromatogram and GC/MS, it was identified primarily to be dioctyl ester containing 24 carbon.
中文: 利用气相色谱及气质联用技术分析,嗜虫书虱雌成虫的性信息素的主要成分初步鉴定为含有24个碳的酯类化合物。
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英文: Highly optically pure sex pheromone of gypsy moth porthetria dispar (7R, 8S)-a was synthesized via asymmetric sharpless epoxidation of a divinylcarbinol (>99% e.e.) and the subsequent chemical transformations in an overall yield of .9%.
中文: 双乙烯基甲醇经过Sharpless不对称环氧化反应合成到高光学纯的午毒蛾Porthetria dispar性信息素(7R,8S)-a,对映体过量大于99%,总产率达 .9%。
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英文: Ⅲa (or Ⅲb) was transformed into the pheromone of the tea tortrix by the usual method.
中文: 按照常规方法处理Ⅲa(或Ⅲb)可得到茶长卷叶蛾性信息素。
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