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Within this algorithm, Alopex algorithm is used to Elitist maintained Genetic Algorithm.
数值计算结果表明该算法优于求解函数优化的EGA和Alopex算法。
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And the effects of foundation displacement excitation,temperature,amplitude and asexternal damping on the nonlinear vibration of elliptic paraboloid cable net with the comparison between steel cable and carbon fiber cable were discussed.At last the conclusions are obtained that the temperature have great influence on steel cable and bat not on carbon fiber cable,and the vibration characteristics of cable net using carbon fiber cables is superior to cable net using steel.
在把碳纤维索网与钢丝索网比较的基础上,讨论分析了位移激励、温度、振幅、外阻尼等因素对椭圆平面双曲抛物面碳纤维索网非线性振动的影响,得到了碳纤维索网对温度变化不敏感,而钢丝索网受温度的影响却很大,且碳纤维索网振动特性优于钢丝索网振动特性的结论。
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For the different property between signal and noise in the intrinsic mode function domain, IMFs product detector is proposed. Under the condition of low SNR and the unknown distribution of noise, Simulation shows that IMFs product detector is superior to Teager energy operator detector.
利用信号和噪声在固有模态函数域中有不同的性态表现,提出了一种固有模态函数积检测器,在低信噪比和背景噪声分布未知条件下,IMF积检测器优于Teager能量算子检测器。
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Combination of enzymolysis and alkaline hydrolysis was superior t...
而在水浮莲膳食纤维的持水力和膨胀性方面酶碱法优于化学法。
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It concludes that the development of rapid, accurate and efficient methods is important for epidemical investigation and clinical diagnosis of SARS.
结论用荧光定量PCR方法检测SARS患者病原体敏感性高,可靠性和重复性好,优于细胞病毒分离的方法,可以作为SARS临床早期诊断和流行病学调查的重要指标之一。
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There was no significant difference between the two groups of epistaxis in diverse area with different kind of laser.
在鼻内窥镜下两种激光治疗活动性鼻出血的疗效,Nd:YAG激光明显优于CO2激光。
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The simulation results show that the proposed method is better than histogram equalization and the method based on wavelet transform.
实验表明,该方法优于直方图均衡化方法和基于小波变换的增强方法。
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The results showed that the effect of tree-based stratification was morereasonable than equidistance grouping.The difference of lung cancer incidenceis largest between strata and smallest within every stratum with this method.
研究显示,按该模型对主要危险因素进行分层的结果优于常规使用的等距离方法,主要表现在层间率差拉大,层内再分层的率差变小。
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Sumatriptan injection is superior to ergotamine and caffeine tablet .
舒马曲坦注射剂治疗偏头痛优于麦角胺咖啡因片剂。
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From 15 m in to 2h after dosing,sumatriptan was superior to ergotamine and caffeine tablet at the rate of remission,25%vs 6%at 15 min; 88%vs 50%at 2h,respectively (P.01). The adverse reactions were all mild.
用药15 min至2h,舒马曲坦组缓解率、起效速度均明显优于麦角胺咖啡因组,15 min和2h时分别为25%和6%,88%和50%,(P.01)。2组不良反应均轻微短暂。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力