tube ring的例句大全

Based on the inferior limit theorem of plasticity, the correlated curves of the concrete filled core steel tube and the ring concrete between the moment and the axial force are derived and simplified respectively.

根据塑性理论的下限定理，推导出芯钢管混凝土和节点区环形钢筋混凝土的弯矩轴力相关曲线，并对曲线进行了简化。

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The packer and telescopic tube are designed to a whole body and V-shaped inflatable graphite sealing ring is used to form the sealing system, ensuring the sealing performance of.

它将封隔器与伸缩管设计成一体，采用V形膨胀石墨密封圈组成密封系统，确保伸缩管热力伸长时封隔器的密封性。

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Study on deformation characteristics of collision region of copper tube with guard ring driven by two head-on colliding detonation waves

爆轰波对碰驱动下加环紫铜圆管对碰区变形特性研究

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The LS-DYNA3D code was used to analyze the influence of guard ring's fillet on deformation characteristics of metal tube.

最后，利用DYNA3D程序就保护环倒角变化对金属圆管对碰区壳体破裂的影响特征进行了初步分析。

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Viewing the continual construction of Long-Span Concrete-Filled Steel Tube Arch Bridge and considering non-linearity effect caused by slip between the steel tube and the core concrete, non-linearity analysis on the material of the arch ring of Long-Span Concrete-Filled Steel Tube Arch Bridge is put forward.

针对当前大跨径钢管混凝土拱桥的不断修建，考虑到钢管与核心混凝土间相对滑移的非线性影响，从理论上提出了大跨径钢管混凝土拱桥的拱圈材料的非线性分析。

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Adhesion sand casing concretion intensity calculating model based on cement ring and tube wall cut intensity

基于水泥环和管壁剪切强度的黏砂套管固结强度计算模型

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design of ballast tank and ballast concrete displacement in shanghai outer ring immersed tube tunnel

上海外环沉管隧道设计（四）&外环隧道压舱水箱、压舱混凝土置换设计

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The Design on Aerofoil Ring-Loop Traveling Wave Tube

翼形环圈慢波线行波管设计

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Analysis on Force and Deformation of Ship Stern Tube Seal Ring

船舶尾轴橡胶密封环变形和受力的计算分析

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Structural Design for Tube Section of Shanghai Outer Ring Immersed Tunnel

上海外环沉管隧道设计（二）&江中沉管段结构设计研究

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technique of prefabricating and heat treatment after welding for the first ring skin plate with open slot welded tube in the 15000 m~ 3 crude oil tank

15万m~3储油罐底圈开口接管壁板预制与焊后热处理技术

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While cultivated Radix Saposhnikovia had phloem transverse section of root with oil tube lining up10-11 rings and xylem vessel with distinct annual ring.

木质部导管呈放射状排列，但年轮状不明显。防风栽培品根横切面韧皮部油管10～11轮；

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Adopted power save, shadow-less, flash-less ring-formed bright fluorescent tube has no bad effect to vision.

采用节能，无影，无闪烁环型光亮灯管，不会影响视力。

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In this paper the numerical simulations of detonation wave propagation in a tube with a cavity ring are conducted by solving axis-symmetric Euler equations.

对充满氢氧可燃气体、带扩容腔的正向爆轰驱动的激波风洞进行了数值模拟。

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A tapered tube variable area ring orifice device for wet gas measure is developed. It combines a tapered tube, an inner circle-shaped movable baffle, a precision spring and a displacement sensor. Flow equation is given, with distance displacement for pressure difference.

本文提出了一种锥形管变面积环孔装置，用于湿气计量，采用锥形管、内圆形可移动阻流件、精密弹簧和位移传感器组合的结构设计，给出了用位移代替差压的气体流量方程。

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the impeller head part comprises a hood, a lining board, a lining cover, blades, blade wheels, a blast tube and a pressing ring.

抛头部分包括护罩、衬板、衬盖、叶片、叶轮、喷丸管、压圈。

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tube ca. 3 mm, throat with a thin, undulate-crenate ring of connate, widened filament bases;

筒部约3毫米，喉具一薄，波状具圆齿的环的，合生加宽的花丝基部；

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tube appendages 5, rarely more, mostly trapeziform, rarely absent, sometimes a ring of hairs present;

花冠管有5个附属物，很少更多，多数四边形，很少无，有时有环毛；

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construction technology employed for the final joint of shanghai outer-ring immersed tube tunnel

上海外环沉管隧道最终接头施工技术

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the construction method of the plant- prefabrication of the tube connection shell plate in the first ring of large oil storage tank

大型储罐第一圈带接管壁板工厂预制施工工法

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