otu

Study on the Performances of the Output of Adding OTU in DWDM Optical Network

DWDM光网络中发送OTU输出口性能研究

Shannon 's index calculated from OTU abundances reflects the genetic diversity level of a community .

基于OTU丰度计算的香农氏指数能反映遗传多样性水平。

Based on the study of CWDM and wavelength conversion technology , OTU module applicable to CWDM system is designed .

在研究粗波分复用（CWDM）技术和波长转换技术的基础上，设计了一个适用于CWDM系统的波长转换器模块。

He plucked the letter OTU of my hand , and ran off with it .

他从我手中抓过信跑走了。

Baseline clinical and CHA data were modelled against outcomes with a novel composite measure , overall treatment utility ( OTU ) .

对基线的临床和综合健康评估（CHA）数据与新的复合的整体治疗效应结果（OTU）的关系建模。

The OTU Usage in WDM Networks

OTU在WDM中的使用

The normal development of ovary in Drosophila requires the involvement of a series of genes , among which are the ovo and otu genes that have a close relationship with the ovary development .

果蝇（Drosophila）卵巢的正常发育需要一系列基因共同参与，其中ovo和otu基因与卵巢发育密切相关。

Finally , the analysis of morphology that select nineteen morphological characters of six species of Alaudidae based on the Operational Taxonomic Units ( OTU ) was made use of to verify the results of feather keratins .

最后，形态学分析方法，以种为单位，选取6种百灵鸟的19个表型性状，来进一步验证羽毛角蛋白的分析结果。

The differences in the observed OTU richness and evenness index , to some extent , are expected to reflect the combined effects of host plant and edaphic environmental selection pressures on bacteria in root microenvironments . 4 .

这些差异在某种程度上可能反映了处在不同高程的宿主植物和不同土壤环境的选择压力共同作用于根围细菌群落的结果。

This paper introduces the conception of virtual wavelength route , the principle and the up-to-date progress of the core unit OTU , discusses the application and the important function of this technology in DWDM network , optical group switch and the next generation network .

介绍了虚波长路由概念、实现波长转换的核心单元OTU的工作原理和最新进展，讨论了虚波长技术在DWDM系统、光分组交换、下一代网络NGN中的主要应用方案和发挥的作用。

If identical amino acid sequences are considered as the same operational taxonomy unit ( OTU ), 59 OTUs are identified according to inferred amino acid sequences , among them , 21 are specific for spring seawater , 13 for summer seawater and 23 for autumn seawater .

以氨基酸序列相同为标准，共获得59个分类操作单元（OTUs）。其中，春季特有的21个，夏季特有的13个，秋季特有的23个。