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modified bases中文是什么意思

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用"modified bases"造句"modified bases"怎么读"modified bases" in a sentence

中文翻译手机手机版

  • 修饰碱基
  • 修正碱基

例句与用法

  • Invalid characters are encoded as a modified base 64 character
    无效字符被编码为经修改的base 64字符。
  • Response elements were modified based on feedback from the ws - rm interoperability workshop conducted in may 2004
    元素根据2004年3月执行的ws - rm互操作试验的反馈进行了修改。
  • Edits the component and returns a value indicating whether the component was modified based upon a given context
    编辑组件并返回一个值,用以指示是否已根据给定上下文修改了组件。
  • When dragging items from the data sources window , column names are modified based on a default regular expression
    从“数据源”窗口拖动某些项时,将根据默认的正则表达式修改列名。
  • If an instance allows optional characters , unicode code points are encoded with a corresponding optional character instead of a modified base 64 character
    如果实例允许使用可选字符,则使用相应的可选字符而不是经过修改的base 64字符对unicode码位进行编码。
  • Therefore , the method that unstable random process turned stationary random process was put forward . quasi - error data were made and aiming errors were visible modified base on stationary random process
    在乎稳化的基础上进一步拟合误差序列,经平稳化处理后的瞄准误差得到了明显的修正。
  • After the data is analyzed , the software of fluent is used to calculate the flowfield . in order to make the calculation results agree with the experimental data , the model of the calculation has been modified based on the results of the experiment data
    详细分析比较旋翼机翼间的气动干扰试验数据后,应用fluent软件进行分析计算,根据试验结果修正计算模型,使计算结果与试验结果趋于一致。
  • Human trail is a new member of tnf superfamily , which can specially induce cancer cell to apoptosis , but has none effect on normal cell . it is a new potential anti - cancer drug . the soluble functional part of trail gene was modified based on the partial principle code found in pichia pastoris
    人的trail基因是新发现的肿瘤坏死因子tnf超家族的成员,它具有专一的诱导癌细胞调亡的作用,而对正常细胞没有任何杀伤作用,是一种很有潜力的抗癌药物。
  • With the self - developed finite element program , the soil - structure interactions and the seismic settlement of structures under earthquakes are studied , which led to several conclusions useful to seismic design in engineering practice . the preparation method of composite cemented clay samples is modified based on former researches
    本文在前人的基础上改进了水泥土复合试样的制备方法,并且进行了复合试样的静力三轴试验,考虑不同置换率和围压的影响,得到了在静力有限元分析中所必需的duncan ? chang模型参数。
  • But , pso convergence ' s speed become slow in latter iterative phase , and pso is easy to fall into local optimization . at present , some scholars improve base pso mostly using 3 methods : disperse algorithm , increase convergence speed , enhance particle ' kinds . in the paper , i put forward 2 methods aiming at local best resutl but not whole best result . i modify base pso using the last method . some scholars put forward times initializations , so i select best result after circulating some times to be a parameter of formula . first , put particle into some small region , and ensure every region having one paticle at least . second , every region ' s particle has probability transfer other regions . although increase running time , enhance particle ' kinds , decrese the probability of convergence far from whole best result . nerms ( network educational resource management system ) is one of the research projects in the science and technology development planning of jilin province . the aim of nerms is to organize and manage various twelve kinds of network educational resources effectively so that people can share and gain them easily and efficiently , so as to quicken the development of network education
    但粒子群算法仍存在如下不足:首先在多峰的情况下,粒子群有可能错过全局最优解,远离最优解的空间,最终得到局部最优解;其次在算法收敛的情况下,由于所有的粒子都向最优解的方向群游,所有的粒子趋向同一,失去了粒子间解的多样性,使得后期的收敛速度明显变慢,同时算法收敛到一定精度时,算法无法继续优化,本文对原始粒子群算法提出了二点改进方案: 1 .算法迭代到一定代数后,把此时找到的全局最优解当作速度更新公式的另一参数(本文称之为阶段最优解)再进行迭代; 2 .每次迭代过程中除最优解以外的每个粒子都有一定概率“变异”到一个步长以外的区域,其中“变异”的粒子在每一维上都随机生成一个步长。
  • 更多例句:  1  2
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