The type of bar can be selected according to cross section area, performance of the member.
型钢可以根据构件截面的大小、受力特点，灵活地选用。
We do abundant computer simulation to compute average chord length and average section area.
我们通过大量模型来计算平均截弦长度和平均晶粒截面积。
To introduce the basis of selecting section area in mechanical property calculation of steel wire for bridge cable.
介绍桥梁缆索用镀锌钢丝力学性能计算中选择截面积的依据。
The cross section area of the regenerative nerve axons in nerve samples were detected with computer image analysis technique.
对所取标本利用计算机图像分析系统进行神经再生轴突的截面积测定。
There were marked relative relationship between the decline rate of vertebral canal volume and of cross section area (P<0.01).
经统计学处理，椎管容积下降率与椎管横截面积下降率的相关性具有非常显著性意义（P<0 .0 1）。
By using fuzzy theory in ship lines design, a new method is described which produces section area curve and transforms hull form.
将模糊理论应用到船体线型设计中，提出了一种新的横剖面面积曲线生成和线型变换法。
The major axis of cross-section area of myocytes was enlarged but the minor cross-section diameter did not show any more changes.
心肌细胞横切面积的长轴，随心肌细胞体积的增加而逐渐增大；
Conclusions: The narrowed vessel section area and lowered blood flow volume play important roles on Ed epidemiology of elderly patients.
结论：血管横切面积缩小及血流量降低在老年ed流行病学中起重要作用。
The paper introduces a new method of cross measuring by (el ec tric) theodolite, a new way of cross section area computation is also presented.
介绍利用（电子）经纬仪进行横断面测量的一种新方法，并提出横断面截面积计算的一种新思路。
Physiological growth of normal cardiac myocytes was due to increase in cell volume, i. e. the cell length and cross-section area were enlarged.
正常心肌细胞的生长，是由于细胞的长度和横切面积的增加，从而使心肌细胞体积增大。
Results:Cross section area of normal skeletal muscle fiber was large, morphous was regular, myocyte nucleus located in the edge of muscle fiber;
结果：正常骨骼肌纤维横截面积较大，形态规则，肌细胞核紧贴于肌纤维的边缘；
Emitter performance depends on its own characteristics which include channel form, channel section area, channel section form and channel length.
灌水器的性能取决于灌水器本身的结构参数，主要包括流道形式、流道断面面积、流道断面形式及流道长度。
Analysis is made on the computer programming for gaining the section area of the highway subgrade, and discussed the programming steps and methods.
通过对公路路基横断面面积计算方法的分析，探讨对其进行计算机程序设计的思路及方法，并提出了该算法的参考程序。
For multi-core cables, large cross-section area small length wires, and other special core categories within the wire. it is used as color markers.
用于多芯电缆、大截面短头线生产及其它特殊内芯线分类，标色专用。
The relationship between the section area of the molten layer and the scanning speed of the laser beam is close to hyperbolic under certain conditions.
熔化层的横截面积与激光束扫描速度之间在一定条件下接近双曲线关系。
A new DC electromagnets with rectangular section area, which is designed to have a constant force-displacement characteristic, is proposed in this paper.
在磁路分析的基础上，导出了产生恒力特性的条件，并且还讨论了电磁铁尺寸对力特性的影响。
Firstly, the structure of the transducer is designed using the equivalent cross-section area method and the weight function and head loss are calculated.
文中提出了一种运用等效坎截面法的变器结构设计，并对相应的权重函数和阻力损失进行了计算。
Cross section area decreases and inclined Angle increases respectively when filling length increases, and the change becomes more obviously near the entrance.
熔体截面面积随充型长度的增大而减小，而熔体截面倾角随充型长度的增大而增大，这种变化在型腔入口附近表现得更加明显。
A performance prediction model is established in this paper which taking ac count into gas compressibility and the change of cross section area of flow channel.
本文建立的性能预测模型考虑了气相的可压缩性和沿流道的截面面积的变化，介绍了数值模拟的方法和步骤。
Conclusions The slightly narrowed vessel section area can cause notable lowered blood flow volume and act an important role on Ed epidemiology of elderly patients.
结论根据血流动力学原理提示血管横切面积轻微缩小足以使血流量明显降低，这在老年ed的流行病学中起着重要作用。
If the cross section area of the two branching ducts are different, the Included angle on the smaller branch duct against the extended center line is usually bigger.
若分枝管的截面积大小不同，则细支管与母管中心延长线间的夹角较大；
This paper presents a new type of Electronic Servo valve (ESV) which includes the pulse width modulator, electro-mechanical actuator and variable section area valves.
本文介绍了一种新型的电子伺服活门。它由脉冲调制器和机电作动器以及变截面活门组成。
Ring pouring channel was set for pouring position. Ladder-like horizontal gate was designed for horizontal gate. Section area of ingate was calculated by the equation.
浇道位置为环形浇道，横浇道设计成扁梯形横浇道，内浇道截面面积根据公式求取。
The distribution law of horizontal cross section area of ring forging and ring blank is put forward to describe the rolling formability of conical ring with inner steps.
对内台阶锥形环件轧制难度进行了分析，提出用环件锻件和轧制毛坯的水平横截面积分布规律来描述内台阶锥形环件的轧制难度。
Therefore, the magnetic pole has to be renovated, so as to improve the slot conjugation, enlarge the air gap of generator set, extend the section area of the damper bar.
因而拟对其进行磁极改造，以改善发电机定转子之间的槽配合，增大电机气隙、增加阻尼棒截面积。
Results it was found that nerve conduction velocity, regenerated myelinated nerve fiber cross section area and number of nerve fiber were superior to those of the contrast.
结果实验组神经传导速度、再生的有髓神经纤维横截面积、数目均优于对照组。
Aiming at the characteristic of the welding rapid prototyping, a whole hatching and scanning algorithm of the complex section area is presented in the paper. In the algorithm.
本文针对熔焊快速成型技术的特点，在对其截面填充的过程与轨迹规划详细研究的基础上，提出了一整套适合熔焊快速成型的截面填充算法。
The relationship is derived in this article between the weighted average of length variation coefficient and the distribution function of the cross-section area of fibre bundle.
本文推导了按重量加权的长度变异系数与纤维束截面积分布函数之间的关系。
The relationship is derived in this article between the weighted average of length variation coefficient and the distribution function of the cross-section area of fibre bundle.
本文推导了按重量加权的长度变异系数与纤维束截面积分布函数之间的关系。
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