遗传的
- 与 遗传的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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This Hong Kong writer is really rated as for the generation respected master of harbor set new novel about swordsmen, he makes in times gone by the novel about swordsmen which can do to represent for the popular culture exceed to go into a new state, and gave higher history, cultural angle of view for it, its representative work have 《 shoot Diao hero to spread 》,《 the deer Ding record 》 etc..
大家基本上都是悲哀地看到在现在这一短暂的生存时日中,我们不知生从何来,由哪里继承下来这一大堆摆脱不掉的生理及精神遗传特质;我们也不知死往何处去,绝大多数人都认为自身的种种自然、社会属性,又会通过 DNA 再遗传给下一代人。
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Three optimization algorithms such as linear programming, complex algorithm and genetic algorithm, corresponding to three kinds of models were used to solve the optimization problem according.
针对装置不同的数学模型我们分别采用线性规划、复合形调优法、遗传算法作为优化方法,又对复合形调优法、遗传算法进行了相应的改进得到了相应的计算结果。
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Genetic diversities in Japonica were different among rice zones and subzones, and decreased from south to north in general.
以省份为稻作区域的划分标准时,各省份的基因多样性以及籼粳遗传分化南方省份间相当,北方省份间的差异稍大,但与以稻区及亚区为划分标准相比基因多样性有所降低,遗传分化系数有所升高。
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So, abˉ sorbing the merits of ant colony optimization algorithm and g enetic algorithm, a new ACOˉGA hybrid opˉ timization strategy is developed to optimize PID parameters.
文中结合蚁群算法和遗传算法各自的优点,提出了一种新型的蚁群算法遗传算法混合优化策略的 PID参数优化方法。
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The results of microsatellite amplification showed that (1) the genetic relationship is closer among the same body colour bio-type individuals of green peach aphid than that between the red and the green bio-type individuals from three kinds of host plants.
微卫星扩增结果表明:(1)来自不同寄主植物上的同一体色生物型个体之间的遗传关系近于不同体色生物型个体之间的遗传关系。
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Grandparent reeders which have been being with the latest genetic improvement each year , advanced technology and management to produce and market AA . parent stock breeders that are with the highest level of quanlity in the field of broiler genetics.
北京AA公司自1988年成立以来,连续地从美国安伟捷育种公司引进每一年都有遗传进展的AA祖代种鸡和先进的饲养管理技术,生产和销售肉鸡遗传育种中具有最高品质的AA父母代种鸡。
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At present, genetic transformation technology point out the direction for the development of traditional plant breeding.
植物基因工程技术的发展为传统的作物育种指明了一个方向,遗传转化技术已经成为作物遗传改良的一个重要途径。
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An adaptive genetic algorithm in conjunction with multi-population genetic strategy, entropy-based searching technique with narrowing down space and the quasi-exact penalty function was developed to solve the optimization problem. The proposed method culd successfully balance the efficiency against precision, and close the optimal solution quickly and stability.
一个自适应的遗传算法被用于求解上述优化模型,该算法采用多种群遗传策略、信息熵控制的空间减缩搜索技术以及拟精确罚函数方法,较好地平衡了效率与精度之间的关系,从而能够快速而稳定地逼近最优解。
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Our results indicated that tansgene should not increase the risk of pollen-mediated escape and damage the genetic divergy, based on transgenic rice. A new fast method of risk assessement for genetic divergy was proposed. Our studies also indicated that a wide coverage of wind-dispersed pollen of Bt-transgenic rice has potential risk to sericulture in the mulberry-rice mixed cropping area of southern China.
本研究结果初步表明,转基因并不会引起水稻导入基因通过花粉漂流杂交逃逸的风险,对水稻遗传多样性不会造成影响;提出了一种快速评估转基因对遗传多样性影响程度的新方法;对转基因花粉可能对我国南方桑稻混种区养蚕业的影响研究表明,抗虫等转基因水稻在这些地区商业化生产可能会对养蚕业造成危害,需要进一步开展评估研究。
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In this study the genetic structure of the rat-like hamster from three locations in Hebei province and the Chinese hamster, the striped field mouse, the Chinese White-bellied Rat from two locations in Shandong Province were evaluated by SNP analysis of the full sequences of mitochondrial DNA control region.
本研究通过克隆与测序线粒体控制区全序列,采用单核苷酸多态性技术对河北、北京地区大仓鼠,山东地区黑线仓鼠、黑线姬鼠与社鼠种群的遗传多态性进行了研究,探讨了不同地理大仓鼠种群,黑线仓鼠、黑线姬鼠与社鼠种群遗传结构分布的形成原因,并对其之间的序列变异水平进行分析。
- 推荐网络例句
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I can not make it blossom and suits me
我不能让树为我开花
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When temperatures are above approximately 80 °C discolouration of the raceways or rolling elements is a frequent feature.
当温度高于 80 °C 左右时,滚道或滚动元件褪色是很常见的特征。
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The lawyer's case blew up because he had no proof.
律师的辩护失败,因为他没有证据。