遗传地

To our knowledge, the effect of genetic variation in leaf angle and dispersion has not been adequately quantified in trees

据我们所知，在叶片角度和分布上遗传变异的效应，在树木中还没有被适当地定量研究过。

The experiments show that, the application of genetic algorithm has good effect and it can find the approximate best result in the huge search space.

实验表明，遗传算法应用于公交车辆排班具有很好的效果，它能够在排班优化问题的巨大搜索空间中可靠地找到近似最优解。

And they say the new genome will make it possible to better protect genetic diversity.

他们说，新的基因组将使它能够更好地保护遗传多样性。

When humans switched to meat-eating, they triggered a genetic change that enabled better processing of fats, said Stanford, who has worked extensively with gerontologist Caleb Finch of USC.

当人类开始吃肉以后，其身体也随之发生了一系列的遗传变化。其中重要的一点即是人们能够更好地处理食物中的脂肪和胆固醇。

The modern conception of the gene originated with work by Gregor Mendel, a 19th century Augustinian monk who systematically studied heredity in pea plants.

现代概念的基因起源与工作孟德尔，一座19世纪的奥古斯丁修士谁系统地研究遗传豌豆植物。

In. Truth was an automatic hereditary property of theoremhood.

列车就不会出轨，谬误绝不会偷偷地爬进来。正确性是定理本身自然的遗传属性。

Nutrient absorption capacity or grain yield is major index that scientist usually used to evaluate the nutrient efficiency, but these indexes could be influenced easily by other factors. Therefore these factors could not really reflect the hereditary property of nutrient character.

人们通常采用养分吸收量或产量作为养分效率的评价指标，但它们容易受其他因素的影响而难以真实地反映某一养分性状的遗传特性。

The study suggest:(1) The observation of satellites in root tip and multiplex PCR makers could accurately identify the homozygous and the heterozygosis of 1BL/1RS translocation.(2) Through the restoring degree we could confirm the success of the transfer. The combination of the restoring degree and the agronomy property could increase the efficiency of practical application.(3) This study proposed the transformation from the physiological male sterile to the genetic male sterile, and then establish a method of utilize the strong superiority crosses.

其中复合引物PCR更适合于回交后代中大量目标种子的筛选；(2)恢复基因转育后代定株与不育系测交，依据测交恢复度可准确确定恢复基因在回交后代的延续，恢复基因定株定向转育与性状选择结合可大大提高转育后代的实际应用效果；(3)本研究提出的粘类小麦雄性不育恢复基因Rfv1定向转育体系，可有效地实现小麦由化控强优势组合向三系强优势组合的定向转化，即生理型不育途径向遗传型不育途径的定向转化，进而建拓一套杂交小麦强优势组合多途径利用新体系。

He and his team discovered the gene on chromosome 6, after searching methodically for genetic markers in ten Israeli Holstein bulls and their 1000 female offspring.

伦和他的同事在系统性地搜寻了十头黑白花牛以及它们的一千头后代的遗传标记后，发现位于染色体6的这种基因。

The structures and stabilities of the ground-states for Cu13-nAgn clusters have been studied by Gupta model potential based on tight binding second moment approximation in combination with a genetic algorithm. It is found that the lowest energy structures of the pure clusters (n=0,13) are perfect icosahedron, and the structures for the bimetallic clusters (n=1～10) have stable structure which are slightly deformed with respect to the perfect icosahedron, The Cu atom prefers to occupy the center of the clusters with higher coordination numbers.

在混合团簇基态结构优化的遗传算法方案中增加了交换算子，结合Gupta紧束缚模型势研究了Cu13-nAgn团簇的最低能量结构，选择合适的交换和杂交概率，可有效地提高优化效率，优化结果表明，Cu13和Ag13是全对称的二十面体，n=1～10的混合团簇能形成稳定结构，其构型是在二十面体基础上发生畸变，Cu原子趋于处在团簇中心，随着Ag原子数目的增加，原子间的平均距离单调增加，团簇的结合能单调减小，Cu2Ag12和CuAg12只存在亚稳结构。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。