同质的
- 与 同质的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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RAPD analysis indicated that the profiles of mycelial protoplasts obtained from same single spore isolates amplified by 10 random primers were entirely identical, corroborating that the two nuclei of a basidiospore were homogeneous.
RAPD分析显示,源于同一单孢分离物的菌丝原生质体为10个随机引物所扩增的图谱彼此完全相同,印证了担孢子中的双核是同质的。
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One embryonic cell can be separated into many blastomere cells. As be the nuclear donor of the embryonic cell nuclear transfer, it can breed the number of eminent species largely, increase the number of endangered animals, supply large number of supply same genotype animals, improve the efficiency of gene transfer and sex control and offer same genotype apparatus or organ for human transplant.
一个早期胚胎细胞可以分离多个卵裂球,以此作为核供体进行胚胎细胞核移植,可以大量扩繁优良品种的数量,增加濒危动物的数量,为科学研究提供大量遗传同质的动物,提高转基因和性别控制技术的效率,提供基因型相同的器官或组织供人类移植。
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Preliminary analyses revealed that the assumptions of normality and homogeneity of variances were violated and could not be corrected using data transformations.
初步分析显示,该假设的常态与同质的差额被侵犯,并不能得到纠正利用数据变换。
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In this paper, we consider the present value function of a homogeneous portfolio composed by n whole life insurance policies under the stochastic interest rate.
考虑在随机利率情形下由n个同质的被保人所组成的终身寿险组合的现值函数。
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In an homogenous market, price becomes the only metric by which visitors can compare you to others.
在一个同质的市场中,价格成为了区别你和其他人的唯一尺度(东西相同拿价格来区分你我)内容来自 HAOHTML.com
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The following conclusions have been made in this paper.(1) Based on CO_2 flux data of eddy covariance, variation characteristics of gross primary productivity in four flux observation stations were studied, which are an alpine meadow, an alpine shrub meadow, a swamp alpine meadow and a steppe alpine meadow at Dongxiong. The results show that photosynthetic capacity of the alpine meadow is the highest, and the annual total GPP is 652.2g C/m~2. Daily-differencing approach is used to analyze the random error of CO_2 fluxes measurements. The results show that the distribution of random error follows more closely follows a double-exponential, rather than a normal distribution, capturing the high peak and thick tail, and the random error varies with environment variables, which violates the assumptions for the ordinary least squares fitting with normality and homoscedasticity, consequently, we introduce maximum likelihood method for parameter optimization.
本文主要在以下几个方面开展工作并获得了一些认知和结论:(1)通过分析样带区域内高寒草甸、高寒灌丛、沼泽化湿地和草原化高寒草甸四个通量观测站点草地生态系统总初级生产力变化特征,研究结果表明HBBT矮嵩草草甸生态系统植被光合作用能力较强,年GPP总量为652.2 gC/m~2,明显高于其他三种生态系统;通过利用"单塔日变化法"获得四站点通量观测数据随机误差,结果表明通量观测随机误差概率分布呈现尖峰厚尾的特征,与正态分布相比,更服从双边指数分布,进一步分析表明通量观测随机误差随环境变量(风速、温度和光合有效辐射)的变化而变化,这违背了普通最小二乘法进行生态过程模型参数优化正态分布且误差同质的假设,因此本研究中引入最大似然法进行生态过程模型参数优化。
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If mutation rate is not homogeneous along the genome, what is characteristic scale of this inhomogeneity?
假如突变机率在基因体中不是同质的,这个异质性的性质规模为何?
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Although Fan et al. observed that the milder COI mutation was retained through successive generations, it was always homoplasmic, so the ability to filter it out was never put to the test.
尽管Fan等人认为COI温和突变仍然在后代中保留下来,,由于它总是同质的,所以从不去筛选它们突变的能力。
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On account of your health, you must endeavour to shift off the care of your children.
由于你身体不好,你必须尽量避免为孩子们操心。adj。同种的,相似的,同质的
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Since the traditional disadvantages of being a tiddly country are disappearing, you are just left with the advantages.
在小而同质的国家,应该会更少地为收买不满的少数民族,在一些笼络民心的项目上浪费钱财。
- 推荐网络例句
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According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.
曝气设备的动力效率在叶轮转速为120rpm~150rpm时取得最大值,此时氧利用率和充氧能力也具有较高值。
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The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.
稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世,形体几无变化。
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When I was in school, the rabbi explained everythingin the Bible two different ways.
当我上学的时候,老师解释《圣经》用两种不同的方法。