横断面

Concept of distribution of disease、arithmetic of indicator of disease frequency、prevalence intensity classification、cross-sectional analysis method and analysis method of birth cohort study、two basis in pathogeny estimation of Immigration Epidemiology.

疾病分布地概念、疾病频率指标算法、流行强度分级、横断面分析法和出生队列分析法、移民流行病学在病因判断上的两个根据。

Urban road's cross-section design is between boundary lines of roads determined by urban comprehensive planning, which consists of motor lanes, bicycle lanes, pavements, medians and etc.

城市道路横断面设计是在城市总体规划中确定的两侧红线范围内进行，由车行道、人行道、分隔带、绿化带等组成。

The results of classification of nutrition status with MNA and MNA-SF method is highly consistent.

采用横断面调查，整群随机抽取2003年12月～2004年3月上海市两所Medicine医院年龄≥60岁，临床诊断明确的心血管病人170例，分别记录生化指标及人体测量结果，并用MNA、MNA-SF量表进行评分及分组。

Results The high resolution of reconstructed images, which are comparable to the cross section images, directly displayed from different angles the appearance of pathological changes and the neighboring anatomic structures of the tympanums.

结果：重建图像清晰度良好，从不同角度显示了鼓室病变的形态及邻近解剖的关系，直观性强，可与横断面图像相媲美。

Both plain and enhancement CT scannings were made in 48 cases,8 cases with contrast CT and 4 cases with plain CT only.60 cases with axial view were scanned,and 26 cases with coronal and axial view.

结果 CT对鼻咽癌的原发部位，浸润范围、途径和颈淋巴结转移情况显示较佳。横断面 CT扫描和冠状面 CT扫描联合应用可以提高鼻咽癌 CT诊断的准确性。

In the SMC of the normal rabbits, myofilaments and macula densa were abundant, few mitochondrla and endoplasmic reticulums were found around the nuclear, and the SMC was in the contractive stage. In the SMC of the model rabbits, few myofilaments and macula densa were found, rough surfaced endoplasmic reticulums and mitochondria were abundant, some phagocytosed much lipid and became foam cells, the SMC was in the synthetic stage.

实验12周，高脂组家兔主动脉斑块面积百分比为47.69±12.84％，内膜斑块厚度为0.68±0.08mm，内膜斑块横断面积与中膜面积比值为1.28±0.35；内膜脂质斑块弥漫且较厚，有大量的泡沫细胞堆积，可达8～10层，管腔直径变小，内膜不光滑；泡沫细胞内富含脂滴，呈椭圆形气球样，有的斑块中可见显著的平滑肌细胞增生及大量的弹力纤维形成。

This paper introduces the outline of inside tunnel survey,and expounds the survey control in tunneling works from aspects of the construction traverse survey,midline layout survey,midline detection and tolerance,elevation control survey,vertical section survey and cross section survey,and breakthrough survey,etc.

介绍了洞内测量纲要，从施工导线测量、中线施工放样、中线检测与限差、高程控制测量、纵断面测量和横断面测量、贯通测量等方面阐述了隧洞工程测量控制。

There are many methods to survey road engineering transverse section,and each one has its own superiority.

公路工程横断面测量方法很多，且各有优势。

OBJECTIVE To find out about the transverse section use rate of antimicrobials in our hospital.

目的了解医院抗菌药物横断面使用情况。

METHODS A transverse section survey was made from midnight on June 24,2004 to midnight on June 25,2004 within all the inpatients.

方法采用横断面调查方法，对2004年6月24日0~24点所有住院患者进行抗菌药物使用调查。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。