One embryo has two gonads linking with a tube structure.
左右两个生殖腺以管状结构相连。
The advantages and disadvantages of tube structure were analyzed.
分析了管式结构的优缺点。
A detachable double-jacket tube structure cryoprobe was developed.
研制了离合式套管结构冷冻探针。
In this paper, the simplified methods to the analysis of tube-in-tube structure are modified.
本文给出了用力法分析筒中筒结构的合理模型。
With the steel model test of framed tube—in—tube structure, the calculated model is established.
通过对框架式筒中筒结构的钢模型试验，建立计算模式。
The study on the carbon nanotubes lattice dynamics can supply information about tube structure and chirality.
碳纳米管晶格动力学的研究可以提供碳纳米管结构和螺旋性等方面的相关信息。
Bearing capacity of concrete filled steel tube structure issue is the safety and economy of the main factors.
钢管混凝土结构的承载力问题是关系其安全与经济性的主要因素。
Simplified method for evaluating the stiffness of a highrise tube-in-tube structure is presented in this paper.
本文为高层筒中筒结构的刚度估计提供了一种简化计算方法。
The tower tube structure is solid and reliable, and can build a beautiful scenery line of preventing wind and sand.
四是塔筒结构坚固可靠，可构筑抗风、防沙亮丽的风景线；
Adoption of top-mounted tube structure with large heat absorption area, high heat efficiency, never been collapsed.
采用炉管盘顶式结构，吸热面积大，热效率高，永不塌陷。
The exterior tube structure exerts radial outward forces, and the diagrid columns have significant difference in axial force.
重力荷载作用下网筒结构外鼓及交叉柱间轴力差异将使环梁受到较大的拉力。
In this paper, a simplified calculation model has been proposed for analyzing the dynamic characteristics of tube in tube structure.
本文为高层建筑筒体结构动力特性分析提供了一个简化计算模型。
In practice of current multi-story buildings, the outrigger-braced frame- tube structure is a widely used effective structural system.
带伸臂的框架—筒体结构体系是一种广泛应用于高层和超高层建筑中高效率的结构体系。
Steel Tube Structure has been widely applied to modern architecture, especially to long-span architecture, due to its various advantages.
钢管结构因其诸多优越性在现代建筑尤其是大跨度建筑结构中应用广泛。
A temperature programmed decomposition (TPD) apparatus with metal tube structure, in which ar is used as the carrier gas, is established.
建立了金属管道结构氩载气流中的程序升温分解装置，利用该装置首次测得了氢化钛的程序升温热分解谱图。
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。
OBJECTIVE: to explore the role of the tube structure changes in Nitinol alloy composite artificial esophagus to prevent trachea cannula exodus.
目的：观察改变镍钛合金组合式人工食管的管体结构在防止脱管中的作用。
The tower tube structure to prevent counterbalance freefall provides ideal support, to ensure that the load loss protection is on the safe side.
六是塔筒结构为防止平衡重自由落体坠落提供了理想的支撑载体，确保了失载保护的万无一失。
Based on the former work, detail analyses of shear-lag effect in frame-tube structure as well as several factors that may influence the effect are made.
在此基础上，用程序进一步分析了框筒结构剪力滞后效应及其影响因素。
This paper introduces the practical example of successfully demolishing 16 - and 18-storeyed buildings with shear wall tube structure by controlled blasting.
介绍了采用控制爆破技术拆除16层和18层剪力墙筒体结构楼房的成功实例。
The vertical earthquake wave is a mian factor to cause the failure of the frame tube structure, therefore it must be considered in the design of the structure.
竖向地震是引起结构破坏的主要因素之一，因此在设计时应考虑竖向地震的作用。
The effect of in-bed tube structure on bed fluidization as well as that of the fluid-bed combustion on heating surface arrangement is also discussed in the paper.
论述了埋管结构对流化质量的影响，以及沸腾层燃烧份额对受热面布置的影响。
Not only the force feature of frame-tube structure with rigid arms under earthquake load and wind load, but also the measures which should be taken are discussed.
结合工程实例，分析了超高层建筑结构中桩基及主体结构体系选择，探讨了超高层建筑采用框架-筒体增设刚臂结构体系在地震和风载作用下的结构受力特点及其应采用的一些措施。
Not only the force feature of frame-tube structure with rigid arms under earthquake load and wind load, but also the measures which should be taken are discussed.
在框架-核心筒体系中设置刚臂以提高结构的抗侧刚度是结构工程师经常采用的一种做法。
The coupling metal packaging piece is of an integral tube structure, or formed by a laser fixing tube body, a coupling transition tube and an outer packaging tube.
耦合金属封装件是一整体管结构，或由激光器固定管体、耦合过渡管、以及外封管组成。
Finally, according to the chemical and mechanical damage theory, the mechanics performance of a concrete tube structure suffered some chemical damage are simulated.
最后，根据前面的化学和力学损伤理论，模拟遭受化学损伤条件下混凝土结构的力学性能。
The new type silicon-based luminous tube structure has a widely application prospect as light connection between chips or chips inner in next generation integrated circuit.
这种新型的硅基发光管结构在下一代集成电路中作为芯片之间或芯片内部的光互连具有非常广阔的应用前景。
Because the steel structure installment and the construction restrict mutually, steel frame-core tube structure in construction process causes the whole construction process lag.
钢框架-核心筒结构在施工过程中，由于钢结构安装和土建施工相互制约，致使整体施工进度滞后。
Because the steel structure installment and the construction restrict mutually, steel frame-core tube structure in construction process causes the whole construction process lag.
钢框架-核心筒结构在施工过程中，由于钢结构安装和土建施工相互制约，致使整体施工进度滞后。
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