分为两部分

Normal rat embryos and embryos with ARM from gestational days 12.5to 20were sectioned serially and sagittally and stained with HE to observe development of cloaca and anorectum continually and contrastively.

2·结果①胚胎发育：泄殖腔发育过程中，胎龄15天前的正常鼠胚，尿直肠隔将泄殖腔分为腹侧的尿生殖窦和背侧的直肠两部分，二者共同相通于泄殖腔管。

Statistical process control method cent is statistical quality control and statistical performance monitoring two parts, what statistical quality control includes to process of single variable count is controlled and be based on statistic to return to is soft measure a technology, method of statistical performance monitoring includes advocate yuan analysis, independent the much more variable and umbriferous technology such as yuan of analysis and statistical control graph.

梗概： 回顾了统计过程控制的发展历史，介绍了统计过程控制的基本概念。将统计过程控制方法分为统计质量控制和统计性能监控两部分，统计质量控制包括单变量统计过程控制和基于统计回归的软测量技术，统计性能监控方法包括主元分析、独立元分析等多变量投影技术以及统计控制图。

The thesis are divided into four parts: chapter 1 is telling the background of La Traviata and the composer"s mentality; chapter 2 is telling how to perform Violetta on the basis of the musical and dramatic factors; chapter 3 is telling the greatness and tragic of the character Violetta; chapter 4 is telling unitarily the artistic charm of the character Violetta,, and her artistic value to the opera La Traviata and even to Verdi"s other opera works.

全文共分为四大部分：第一章主要交待《茶花女》的创作背景和创作心理；第二章主要从音乐和戏剧两因素分析作曲家如何对薇奥莱塔人物形象进行塑造和演唱者如何进行二度创作；第三章，主要从美学角度分析薇奥莱塔形象的&崇高&和&悲剧性&审美价值；第四章，从&薇奥莱塔&歌剧形象看威尔第歌剧的独特艺术魅力。

In part that is because open-source software tends to polarise opinion.

这部分是因为开源软件会使人们的观点分为两个极端。

This study consisted of two parts, which were introduced respectively in chapter 2 and 3 in detail.

本文的研究工作主要分为两个部分，分别在第二章和第三章中作了详细介绍。

This thesis consists of two parts.

本论文的工作分为两个部分。

The research mainly divides into two parts.

研究的主要分为两个部分。

This text divides into two parts: Theoretical research and applied research.

本文分为两个部分：理论研究和应用研究。

This article altogether divides into two parts.

本文共分为两个部分。

The system is divided into two parts: data training and data predicting.

系统分为两个部分：数据训练和数据预测。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。