三分的

First, we introduce the linearly distributed stress tensors as the source and by means of two-dimensional finite-difference scheme to obtain the response of this source, then the point source response is generated by correcting both the wave forms and geometrical spreadings for the linear respons.

但在理论地震学，工程地震学和勘探地震学中横向不均匀介质中的波传播问题非常重要，此时使用有限差分法和有限元法等离散数值方法比较有效。鉴于目前计算工具的限制，三维模型的有限差分计算虽然在理论上是可行的，但很少能用于实际。

This book is divided into three parts: the first part is 《United Code of Natural Stone》GB（17670—1999）embodying over 300 kind of national standard natural stones, in which include over 240 kind of granites, over 60 kind of marbles and 8 kind of slabstones. The second part embodies more than 120 kind of natural stones which are widely used in the architecture area in our country. The third part is the complementary part edited by 《United Code of Natural Stone》standard editing workgroup, in which increase over 60 new kind of stones newly declared by the enterprises.

图鉴》共分三大部分；第一部分为《天然石材统一编号》GB（17670—1999），共收录了国家标准天然石材三百余种；其中包括花岗石240余种、大理石60余种、板石8种；第二部分收录了在我国建筑领域应用广泛的国外天然石材120余种；第三部分为《天然石材统一编号》标准修订工作组编订补充部分，增加了企业最新申报的新品种60余种。

On a work surface, carefully remove one sheet of phyllo dough, and fold in thirds lengthwise

在一工作台上，小心撕下一张薄面皮，把长的一边分三等份叠成三层（剩下的面皮用湿纸巾与保鲜膜包上，防止干燥

Equations representing boundary conditions of faces of intake port、 valve and valve motion as well as opened system including import and export are given.

运用网格生成的微方法以及分块技术，构造了螺旋进气道—进气门—气缸在笛卡尔直角坐标系下的三维伪极坐标网格系统和三维直角坐标网格系统。

The endometrial echo patterns visualized sonographically were divided into three categories by Gonen: pattern A: present a triple-line pattern or multilayered endometrium in which hyperechogenic outer lines and a well-defined central echogenic line were visualized, with hypoechogenic or black areas seen between lines; pattern B: present an echo pattern in which the endometrium had the same echogenicity as the myometrium, the central echogenic line is dim; pattern C: present a homogenous endometrium with no central echogenic line.

按照Goden等人的分型标准，晚滤泡期子宫内膜在超声下可以分为三种类型：A型：即三线型，为外层及中部强回声，外层与宫腔中线之间为低回声区或暗区，宫腔中线回声明显；B型：为均一的中等强回声，宫腔中线回声不明显；C型：为均质强回声，无宫腔中线回声。

He divided them into three small packs, wrapping them in oil paper, putting one bunch in his empty tobacco pouch, another bunch in the inside band of his hat, and the third bunch under his shirt on his chest.

他仔仔细细地数了三遍，确定后分三个小包，用油纸包好，一包放在他的空烟袋里，另一包塞进帽子里，第三包则放进贴胸的衬衣里。

Thereafter, the band has played up matador march loud and clear , the three-position matador has led self members of a squad horse to come on the stage mark three columns at the same time respectively in music sound.

尔后，乐队奏起了嘹亮的斗牛士进行曲，乐曲声中三位斗牛士各自率自己的一班人马分三列同时上场。

Three-nerved, with the two lateral nerves arising from the midnerve above the base.

离基三出脉的 Triplinerved 三脉，两侧脉从中脉基部的上方分出。

The UK-US Shanghai to recruit senior financial personnel recruitment mission, from the Shanghai municipal government departments, as well as the Shanghai Pudong Development Bank, Shanghai Bank, the Shanghai Stock Exchange, China Pacific Insurance Company and other twenties financial institutions to participate, will be held in three spots three bands will recruit qualified personnel in financial services, the introduction of banks, funds, securities investment and other fields of more than 170 high-ranking posts, including: risk management and control, asset management, product research and development the fund managers, industry research, financial engineering, derivatives products, such as pension trustee business five categories are sub-Shanghai current shortage of financial professionals.

此次上海市赴英美招聘高层金融人才的招聘任务团，由上海市政府有关部门，以及上海浦东发展银行、上海银行、上海证券交易所、中国太平洋保险公司等廿多家金融机构参加，将在三地举办三场斑阶金融人才招聘会，推出银行、基金、证券投资等专业领域一百七多个高阶职位，包含：风险管理和控制、资产管理、产品研发、基金经理、行业研究、金融工程、衍生品产品、养老金受托业务等五类，均是上海当前分紧缺的金融人才。

In the level of material system, as the main body of writing, literary workers possessed the "organization" problem, which is undoubtedly an outstanding historic phenomenon during the course of the practice of the Seventeen-year Literature.

广义的政治文化分三个层面，一则为政治制度层面，一则为政治思想层面，再则为政治心理包括政治信仰、政治价值等层面。17年政治文化在这三个层面全面地影响着新中国建国后17年的文学。

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。