查询词典 three parts

This thesis is aimming at the synthetic study of Cephalotaxine, construction of Stenine skeleton and consists of the following three parts:In Charpter 1 the isolation, chemical structure identification, biological activities of Cephalotaxine was described and reviewed total synthesis of Cephalotaxine via spiro compound.

本论文以三尖杉碱的合成及百部碱骨架的构筑为研究核心，共分为以下三部分内容。

This essay focal point that thesis expounds three parts: how modulate the element of the Linkou county's slip yuteki tenmoku glaze, the experiment result of research applies personal practice and the interaction with local community by exhibition.

本篇论文论述的重点主要在探讨如何调制林口泥浆油滴天目釉的有效成份、实验研究结果运用於个人创作上与如何藉由展览发表与当地互动的三个部份。

This thesis is composed by three parts.The first part: The Sogdian migrating to Dunhuang continually and trading with China from Han dynasty to Tang and Five dynasties is the main reason which results in prevalenting of Sogdian Culture in DunHuang.The second part: This part is the core and the key.

本文分为三个部分：第一部分追溯了汉至唐五代时期粟特等中亚民族不断往来移徙于敦煌、河西一带的历史概况，认为他们频繁的商业活动促使了粟特文化向敦煌的传播，这是唐五代敦煌胡文化盛行的主要原因。

Based on the data from S0177 leg core, which were collected in SouthChina Sea by German scientific investigation ship – SONNE, our study canbe divided into three parts. The first part is the grain size analysisand data-processing. Then we decided the 14C isotopic age. We summarizedcore characteristic through observing the sample with scan electronicmicroscope.

利用德国"太阳号"在南海的 SO177 航次部分岩芯资料，主要进行了三方面的工作：粒度测试及数据处理、挑选有孔虫化石和加速质谱仪 14C 测年以及利用扫描电子显微镜观察和总结岩芯的微结构特征。

Finite element model of light-weight steel-concrete composite beams are built up. This element model combines spring element with traditional beam element to form a composite beam element which consists of steel, concrete and springs. The three parts has compatibility of deformation.

2建立了轻钢-混凝土组合梁的非线性有限元分析模型，该模型由传统的梁单元中加入弹簧单元，由钢梁部分、混凝土部分和弹簧三部分在变形协调的基础上组成一个复合梁单元。

It consists of three parts:accurately controlled signal source,time signal stacker and "sompi" cepstrum method.

它包括三部分：精密可控震源、信号叠加器和"存否"倒谱方法。

The molecular weight of three parts of peptide s was obtained, according to the equation of the standard cure.

水解所得粗品肽经SephadexG-25凝胶层析柱分离纯化，根据标准曲线的回归方程，得到分子量大致分别为大于5000Da和1180Da、580Da的三个级分，其中第二个级分为主要成分。

As a most commonly used method of urban vegetation investigation, stratified random selection investigation is the topic of this paper. Based on enormous publications and practical experiences, the authors proposed the systematic processes of investigation planning, with the details and points of attention for field work of urban vegetation survey introduced. The main body of urban vegetation investigation was divided into three parts, i.

本文以大量文献和作者在城市植物调查的实践经验为基础，总结了国内外城市植物研究中常用的分层随机抽样调查方法，并对植物分层随机抽样调查方案设计的步骤、方法及注意事项作了系统总结并提出相关建议，综述性归纳了一套城市植物分层随机抽样调查的方案设计方法。

The three parts of this thesis involve gene regulation, gene structural analysis and novel gene cloning, respectively.

本文的三个部分分别涉及基因的表达调控、重要基因PLZF的结构分析，以及造血系统表达的新基因克隆。

Structurally, the dissertation is composed of three parts including eight chapters.

第一部分的重点放在了对本文理论框架的确立之上。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。