parsimonies造句

• And the element-at-a-time parsimony of
  ，它是简单易懂的：
• Rule of parsimony : write a big program only when it is clear by demonstration that nothing else will do
  节俭准则：只在通过原型澄清后才编写大的程序。
• Total of 1030 aligned sites were obtained, including 346 variable and 259 parsimony informative sites
  序列比对后约1030bp，含346个核苷酸变异位点，259个简约信息位点。
• There are three frequently used method : distance method, maximum parsimony method, and maximum likelihood method
  目前常用的构建发生树的方法有三种,即距离法、最大简约法和最大似然法。
• Out of the alignment of 181 nucleotide sites obtained, the parsimony informative sites are 56 and occupy 30.9 % of the total sites
  序列比对得到181个排列位点，其中简约信息位点56个，占全部位点的30.9。
• Kingi and l . marginatoides . out of the aligned homologous sequence of 550 sites obtained, the parsimony informative sites are 97 and occupy 17.6 %
  比对得到550个位点的同源序列，其中简约性信息位点97个，约占全部位点的17.6。
• A little later norton reminded them of hamilton s law of parsimony, the application of which they immediately claimed for every reasoning process of theirs
  不久诺尔屯又反提醒他们汉密尔顿的悭吝律。他们随即宣称他们的每一个推理过程都是应用着这一规律的。
• The results are agreeable with morphological taxonomy . the software mega was used to analyze the molecular phylogeny and phylogenetic trees were constructed with the neighbor-joining method and the maximum parsimony method
  对所得的基因序列用mega软件包进行系统进化分析，nj法和最大简约法(mp)构建毛冠鹿和麂属3种动物的分子系统进化树。
• Pennies saved one and two at a time by bulldozing the grocer and the vegetable man and the butcher until one's cheeks burned with the silent imputation of parsimony that such c; ose dea; ing implied
  这些小钱是每次一个两个向杂货店、菜贩和肉店的老板硬扣下来的；人家虽然没有明说，自己总是觉得这种掂斤拨两的交易未免落个吝啬的恶名，当时羞得脸红。
• Phylogenetic relationship of sequences was constructed by neighbor-joining method in mega and maximum parsimony algorithm in paup . the same two groups were showed in the results, and the group b sequences were more similar to two sequences of caiman crocodilus
  nj法和mp法构建的系统树极为相似，10种序列聚为两支(a和b)，分支b与凯门鳄的两种序列的亲缘关系较近。
• Despite the huge credit financing demand and considerable risk of the sme, the city commercial banks cannot adopt “ loan parsimony ” strategy like state-owned commercial banks to avoid the risk by large enterprises
  中小企业信贷融资的市场需求很大,同时也存在巨大的风险,城市商业银行不可能如国有商业银行那样采取“惜贷”策略,依靠大企业的方式回避风险,因此中小企业贷款的风险在哪里
• Pairwise comparisons of uncorrected sequences distances and kimura 2-parameter distances were calculated and molecular phylogenetic trees were reconstructed by using the neighbor-joining ( nj ), maximum parsimony ( mp ), maximum likelihood ( ml ) methods
  分析了?科鱼类s7核糖体蛋白基因内含子2序列，计算了p-distance和kimura2-parameter遗传距离，并用邻接法、最大简约法、最大似然法重建了?科鱼类分子系统树。
• The data matrix for the 37 taxon contained 553 variable sites ( 57.6 % ), of which 336 were phylogenetically informative . the phylogenetic relationships were inferred using the neighbor-joining and maximum-parsimony methods . in mp method, the heuristic search generated two single most parmonious tree
  双盖藏属diplazium、菜蔽属c公刀ipteris、短肠蔗属allantodia和肠获属diplaziopsis构成单系起源，在两种系统树中分别得到98%(mp)和100%(nj)的支持率。
• Analysis of the sequence variation of cytochrome b gene indicated that there is no evidence of insertions or deletions, i . e ., they are all of identical length of 1143 bp in all the sequences of cytochrome b gene . further, the sequences can be fully translated into amino acid using chicken mitochondrial codon without nonsense mutations or intervening stop codons . the 1143 bp cytochrome b alignment contained 416 variable sites, of which 306 were parsimony informative sites with the strongest variable in third codon positions and less variable in first and second codon positions
  细胞色素b基因序列变异分析表明：1）雁形目鸟类细胞色素b基因全序列长度一致，无插入和缺失：对照鸡线粒体密码子系统全序列能全部翻译成氨基酸序列，无无义突变，全序列内部无终止密码子；2）序列比对后1143加，含416个核着酸变异位点，306个简约信息位点，其中处于密码子第三位的变异最大，第一位和第二位碱基的变异相对较小。
• Similarity coefficient and genetic distances between two arbitrary individuals were caculated according to the data of experiments, the pedigree was constructed by two means ( they were upgma and parsimony ), and genetic diversity was discussedbased on selecting the best conditions of pcr with opg and opa primers from operon company, we obtained 163 bands using 24 random primers . in other words, 163 sites in crested ibis " genome were detected . the bands from 23 primers showed polymorphism . minimurn of polymorphic ratio was 0, maximum was 85.71 %, and average was 48.99 % . in the population which was composed by 37 individuals, most of genetic distances between two arbitrary individuals were less than 0.1 . the results showed that the degree of similarity among crested ibises was high while genetic diversity in the population was low accordingly
  我们在对operon公司opg系列和opa系列引物进行优化筛选的基础上，用24条随机引物共扩增出163条谱带，即检测了朱?基因组中的163个位点，其中23条引物的扩增结果具有多态性；谱带的多态比率最小为0，最大为85.71，平均为48.99；在由37只朱?组成的种群中，任意两个个体之间的遗传距离绝大多数在0.1以下。这些结果表明，目前朱?个体间的相似程度很高，种群的遗传多样性水平较低。
• Phylogeny analysis is performed with phylip software package and encoding sequence of bdnf gene . the phylogeny trees have been drawn with three different methods ( maximum parsimony method, genetic distance method and maximum likelihood method ), respectively . the analysis outcomes are not all consistent for the reason that it is closely related to the selected methods and the conservative level of the sequences
  采用不同的统计学分析方法，最大简约法(maximumparsimonymethod)、最大似然法(maximumlikelihoodmethod)和遗传距离法(geneticdistancemethod)，得到了物种系统发育进化树，但拓扑结构并不完全一致，这是可能是因为分子系统学研究与采用的分析方法和所选基因的保守程度即作为分子标记的可信度密切相关。
• Aligned with cytochrome b sequences from 29 siluriforms in japan, korea, russia, africa, north america and south america retrieved from genbank, and selected astyanax mexicanus, phenacogrammus interruptus, cyprinus carpio and oncorhynchus mykiss as outgroups, which are belonging to characiformes, cypriniformes and salmoniformes, respectively . we constructed a matrix of 65 dma sequences . the kimura's two-parameter distances were calculated and molecular phylogenetic trees were constructed by using the maximum parsimony ( mp ), maximum likelihood ( ml ) and neighbor-joining ( nj ) methods
  所得序列与从genbank下载的分布于非洲、北美洲和南美洲等地的鲇形目鱼类同一基因序列进行排序，并选用脂鲤目(characiformes)的墨西哥丽脂鲤(astyanaxmexicanus)、断线脂鲤(phenacogrammusinterruptus)，鲤形目(cypriniformes)的鲤(cyprinuscarpio)以及鲑形目(salmoniformes)大麻哈鱼属的oncorhynchusmykiss作外类群。