横截面

That of comparing circumcircle area of posterior triangle of exitus pelvis with fetal head cross section area for judging trial of labour was 5.8%.

而骨盆后三角外接圆面积与胎头横截面积比较的方法，剖宫产率为5.8%。

Thin-walled tube with closed section is commonly used in large space structures. In order to calculate the time-dependent temperature fields in these structures subjected to heat flux and emitting thermal energy by radiation, the temperature gradients along both the axes and circumferences of the tubes should be considered.

薄壁闭口管是大型空间结构中的常用元件，为准确地计算以其为组件的空间结构在太空辐射换热条件下的瞬态温度场，必须同时考虑沿管轴向与横截面周向两个方向的温度梯度。

Cross sectional regression and contingency table are widely used in the research of mutual fund performance persistence. These methods are ineffective when each individual fund is concerned.

基金业绩持续性检测的一般方法是横截面回归与列联表分析，都是从基金行业层面整体检测持续性，不能有效的检测单只基金的业绩持续性。

Firstly the paper calculate the contribution of industrialstructure transformation to economic growth in Guangdong, in order to confirm therelation between the industrial structure transformation and economic growth, aquantitative analysis on the cross-section data and time array data of the GDP ofGuangdong have be done in this paper. It adopts the method of Co-integration, to dealwith the time array data, so as to ensure the result derived out has more convincingness.

首先通过对广东GDP的横截面数据和时间序列数据的处理，来确认产业结构转型与经济增长之间关系，并采用协整的方法来处理时间序列数据，以保证这样得出的联系更具有说服力，克服了以往采用单一方法进行分析的不足。

A prefabricated shelter of corrugated iron having a semicircular cross section.

用波状钢制成的有一个半圆的横截面的用预制构件搭成的长方形房屋。

It is also found that the cross section of a Gaussian beam has the maximal influence on its solitary wave evolution.

同时发现，高斯光束的波形即光束的横截面对其孤波演化的自偏转影响最大。

Cross section of the beam was divided into layers, in which each layer might have different materials, but its properties were assumed to be constant over the layer thickness.

梁的横截面被把分成在其中每一层可以有和不同材料的层但是它的小道具被假定在层厚度的上方是不断。

The determination of a reasonable m valuelfor cross section beam in rectan-gle subjected to transverse load was discussed.

从提高梁的抗弯强度和梁的稳定性入手，研究梁在横向载荷作用下其横截面的合理m值，从而为梁的设计提供了可靠的方法。

The morphologies of corrosion product surfaces, cross sections and fractures were examined by means of SEM, and the element distribution in corrosion product scales was also analyzed.

测定了腐蚀动力学曲线，观察了腐蚀产物表面，横截面和脆断断口的形貌，并分析了元素的分布，确定了腐蚀产物的相组成。

What is more, the taches can be divided into two parts. One is fundamental-derivative relation, the other is cross sectional relation. On this base, we point out the asset pricing models are exactly studying the taches. And the anomalies are divided into three parts according to where the anomaly is produce.

在此基础上，明确指出资产定价模型的研究对象为关联环节，通过关联环节的不同组合将资产定价模型进行了系统分类；并按照伴随资产定价模型而生的异常现象是产生于"基础衍生关联"还是产生于"横截面关联"异或是同时产生于两个关联，将资产定价的异常现象分成了三类。

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。