The heating plate adopts a special circular tube design for even heating effect.
加热版采用特殊管环绕设计，加热均匀。
The circular tube belt conveyor is a new method for hoisting coal in a vertical shaft.
圆管胶带输送机是竖井提升煤炭的一种新方法。
The combination of corrugation and the circular tube results in an extremely strong structure.
波浪纸板和圆筒状两者结合，会成为非常坚固的构造。
The utility model provides a seed-stirring device for circular tube air-sucking seed metering device.
本实用新型提出了一种用于圆管气吸排种器的搅种装置。
With consideration of displacement compatibility a design method of the buried circular tube has been proposed in this paper.
本文考虑了涵管结构与土的位移协调，提出了相应的涵管设计方法。
In the paper, the flow characteristics of dipolar fluid through a rigid circular tube with an axisymmetric mild stenosis are studied.
本文研究了双极流体通过带有轴对称柔和狭窄的刚圆管时的流动特性。
Critical pressures of the cylindrical Shells stiffened by rings with semi-torus section and by circular tube are calculated and compared.
算例表明，在消耗相同材料的情况下，半圆环加肋圆柱壳具有较好的抗水压性能；
The dynamic properties of the circular tube VE dampers are tested under different environment temperature, excitation frequencies and shear strain amplitudes.
本文对筒式粘弹性阻尼器在不同环境温度、激励频率和应变幅值下的动力性能指标进行了试验研究。
The dynamic property tests of the aged circular tube VE dampers were also introduced, and the conclusion is drawn that the circular tube VE damper has good aging property.
介绍了筒式粘弹性阻尼器的老化性能试验和疲劳性能试验，试验结果表明具有良好的老化性能，在风振或地震下阻尼器具有较好的耐疲劳性能。
This method is suitable for studying the problem on the dispersion of solute matter in arbitrary fluid models where velocity distributions through a circular tube are known.
本方法适用于研究已知圆管流速分布的任意流体模型中溶质的分散问题。
A gymnasium consists of space truss structure and shopping basket shaped truss structure, and the T-type rigid connection joint is adopted when the circular tube is intersected.
某体育馆是由网架结构和落地提篮形桁架组成的杂交结构，圆管相交采用T形相贯刚接节点。
The reductive perturbation method of multiple-scales is used to investigate the weak nonlinear modulation of the stress wave on the wall of a fluid-filled elastic circular tube.
本文应用多重尺度约化微扰方法研究了充满流体的圆形弹性管壁上应力波的弱非线性调制问题。
The circular tube grouting test was made by the established model of grouting slurry tube in rock mass and using piston type grouting pump commonly used in grouting engineering.
通过建立岩体中灌浆管状模型，利用灌浆施工中常用的活塞式灌浆泵，进行了圆管模型灌水(浆)试验。
According to the size and height of the falling rock block, the thickness of the circular tube can be determined, which can provide the foundation of designing the escape passage system.
同时，根据岩块大小和下落高度，可以通过计算凹陷变形而确定圆管厚度，为逃生管道的安全设计提供依据。
Then it is used to solve the flow of PAM solution in a circular tube. The velocity and stress distributions obtained can be used for the three dimension numerical simulation in the future.
然后用拟谱法求解PAM水溶液在圆管中流动，得到速度分布、应力分布，为三维模拟作准备。
The results show that the displacements of the procumbent circular tube under lateral impact are mainly local depression around the impact point and the global deformations can be neglected.
实验研究与数值模拟结果表明，砂垫平铺圆管的横向冲击变形主要为冲击点局部凹陷，结构的整体弯曲变形可以忽略。
By analyzing the properties of the foam-filled circular tube structure under different impact-velocity, the results confirm that the structure can be used as plastic displacement restrictor.
通过对填充圆管在不同冲击速率情况下的特性分析，表明其可用作塑性限位器。
A circular tube-like gap (S1) in which a plating liquid (17) flows is formed between the tubular electrode placed in the hollow section and an inner peripheral wall (14) of the hollow section.
圆管状间隙（S1）在放置在中空段内的管状电极与中空段的内周壁（14）之间形成，电镀液在该 间隙（S1）中流动。
In this paper, the skeleton curve model of the circular tube bending members have been put forward and we found the model quite fit in with the results of numerical calculations and experiments.
本文提出了圆钢管压弯构件骨架曲线模型，与数值计算和试验结果比较，结果表明吻合状况良好。
The performances of all the models deteriorate as the void fraction increases. The reason may be attributed to the geometrical differences between a circular tube and narrow rectangular channel.
随空泡份额的增大，各模型的计算性能均变差，可能是通道几何差异所致。
The traditional MRI unit is a large cylinder-shaped tube surrounded by a circular magnet.
传统的核磁共振装置是由一圆形磁铁包围的大型圆管。
Combined section columns which are made of a circular or a square tube filled with another material are used widely in engineering structures, such as concrete filled tube.
圆管或方管内填充另一种工程材料构成的组合截面构件(如钢管混凝土)在工程结构中得到了广泛的应用。
The circular section concrete-filled steel tube structures have good performance because of uniform restraint of concrete provided by circular steel tube.
圆形截面钢管混凝土结构因为圆钢管对核心混凝土均匀的“约束”而具有良好的性能。
Experiment results show that YY3 circular transverse heated platform graphite tube were more superior in construction and atomization characters, it can be expanded application.
实验表明，YY 3圆形横向加热平台石墨管的原子化性能比较优越，可以推广使用。
The model of three-dimensional flow in circular bend tube which is widely used in gas exchange system of internal combustion engine is developed in this paper.
建立了内燃机换气系统普遍使用的弯曲圆形管道气体流场计算的三维模型及有关边界条件。
It consists of a flattened brass tube closed at one end and bent into a circular form.
它是由一端封闭并弯成圆弧形的扁黄铜管构成的。
The static, dynamic characteristic and monolithic stability analysis of the circular latticed-tube structure are discussed in this paper.
本文采用连续化的数学模型和能量变分解，对超高层圆形网筒结构的静力、动力特性和整体稳定性进行分析。
Circular silicage tube insertion into omnilacrimal passages for the treatment of obstruction of lacrimal passages;
目的探讨泪道激光成形联合泪道植管术对泪道阻塞的治疗效果。
The circular cooling water tube of BF is characterized by the large system, wide-diameter tube, long lines and complicated layout.
高炉循环冷却水管道系统大，管径粗，管线长，布置错综复杂。
At present, the section types of concrete-filled steel tube included square shape and circular shape.
目前钢管混凝土结构的主要截面形式为方形和圆形。
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