SY1 series downhole pressure gauge is made of spring tube.
SY1型系列井下压力计，是一种弹簧管式井下压力计。
It features a titanium spring tube as well as Dual Flow compression and rebound.
它采用钛弹簧管以及双流量压缩和反弹。
Finally, new "Life Luck" spring tube pillow comes out and gets good reaction from lots of consumers and good economic and social benefit.
终于新一代“一生缘”弹性管枕心问世了，并且一经推向市场便收到了良好的经济和社会效益。
The invention relates to a magnetic float water level sensor, which comprises a cylinder, a float cylinder, a magnet and a dry spring tube.
本发明公开了一种磁浮式液位传感器，它主要由筒体、浮筒、磁 铁、干簧管组成。
It is not advisable to lengthen the pressure gauge service life of sulfurous gas pipeline by improving the material behavior of spring tube.
指出从改善弹簧管的材质入手来提高含硫天然气管道用压力表的寿命是不可取的。
Get the relation between spring tube inherent frequency and its structure parameter. It provides the theory basis for vibration reduction design and dynamics analysis of spring tube.
得出弹簧管固有频率和其主要结构参数之间的关系，为弹簧管的减振设计和进一步的动力学分析提供了理论依据。
The transparent exterior layer of the cube operates as a vertical cool-tube system that cools the building during the summer while enabling natural ventilation during spring and autumn.
立方体的透明外层作为一个垂直的冷却管道系统，在夏季能为建筑降温，同时在春季和秋季也能促进自然通风。
The mechanism of wind vibration control of single tube cone steel towers using tuned spring mass damper (called TSD) has been studied.
针对调频弹簧质量阻尼器(TSD)对单管圆锥钢塔风振控制的机理作了深入研究。
Based on this, the interrelations between the elastic coefficient and the structural parameters of the nanospring, such as tube diameter, spring diameter and coil pitch, are carefully studied.
在此基础上，分析了单层碳纳米弹簧的弹性常数与弹簧结构参数（如管直径、弹簧直径、簧圈节距等）间的关系；
To well control the tube wall temperature of reformer, well adjust top spring hanger on the reformer tube and well control the flame from burner on the top of furnace is important during operation.
在操作中，要控制好转化炉管的壁温，调整好转化炉管顶部的弹簧吊架，调节好炉膛顶部的烧嘴火焰。
Germs and coliform group in purified water and spring water of Yanan City were detected by the plat panel method and much tube ferment method.
用平板培养法及多管发酵法对延安市部分市售纯净水及泉水中的细菌及大肠菌群进行了检测。
The spring loaded candle tube insures a constant flame height and minimal wax spillage.
弹簧管的蜡烛火焰高度不变承保和最小的蜡泄漏。
The utility model is composed of a tube body (1), a funnel-shaped outlet (4) and a funnel-shaped inlet (7). A spring (2) is buried in the wall of a tube body.
本实用新型是由管体(1)、漏斗形出口(4)、漏斗形入口(7)组成，管体壁内埋有弹簧(2)。
M5 alloy was a new zirconium alloy used in high burn up assembly such as fuel cladding, end plug, guide tube and grid spring and so on.
M 5合金是一种适用于高燃耗组件的新型锆合金，主要用作燃料棒包壳、端塞、导向管和定位格架材料。
The external steel frames are simplified as a series of half frames and the core tube is modeled as a bending and shearing two spring system.
外部钢框架进一步简化为半刚架和相应的弹性阶梯形等效弯曲杆的串联体系，这种简化模型能考虑柱轴向变形对结构动力反应的影响；
Workpiece's spring-back is considered in this paper, deformation's history is assured in the next pass, and then square rectangle tube in continue roll forming process lay a foundation.
文中考虑了轧件的弹复，保证了下一道次变形历史的延续，从而为真实模拟方矩形连续辊弯成形过程奠定基础。
The heat exchange performance of the built-in spiral spring heat exchange tube is investigated in the lab by using the self-designed experimental device and flow.
采用自行设计的套管传热实验装置及流程，进行了内置螺旋弹簧换热管的换热性能实验研究。
The Dongguan spring core electron Limited company manages silicon-controlled rectifier, field tube, two triodes, rectification bridge best-selling consumer market.
东莞泉芯电子有限公司经营的可控硅、场管、二三极管、整流桥畅销消费者市场。
New Area to produce better steel-based products are the main used in industrial manufacturing various types of structural steel, steel, spring steel, bearing steel, seamless steel tube.
新区以生产优特钢为主，产品主要用于工业制造各类结构钢、管线钢、弹簧钢、轴承钢、无缝钢、管坯。
The principle of the five axis tube-shape measuring machine system in contact type is analyzed. Point out the hardware and software of this system as well as the procedure to compensate spring-back.
分析了接触式五坐标管形测量机的工作原理，提出了其测量系统的硬件和软件的一种实现方法，探讨了实现管材弯曲回弹补偿的方法。
The epidural space puncture testing tube is characterized by being similar to the common syringe in structure and comprising a syringe tube, a piston, a gasket, a spring and a hand-held handle.
其特征是其结构与普通注射器相似，包括：注射器管、活塞、衬垫、弹簧、手持柄。
The invention is characterized in that mixing tube of traditional water heater connects with hot spring preparation supplier.
其特征是在传统热水器混合水管上接入一个温 泉制剂供给器。
The related perforating coating tool for a heat-conducting fin comprises: a hollow tube filled with conductive medium, some discharge holes on one end of the tube, and a spring scraper under the hole.
一种散热鳍片穿孔涂布工具及涂布方法，该工具为一灌入有导热介质的 中空管体，而在管体的一端周缘上设有数个出料孔，并在邻近该出料孔的下 方周缘处环设有具弹性的刮板；
The related perforating coating tool for a heat-conducting fin comprises: a hollow tube filled with conductive medium, some discharge holes on one end of the tube, and a spring scraper under the hole.
一种散热鳍片穿孔涂布工具及涂布方法，该工具为一灌入有导热介质的 中空管体，而在管体的一端周缘上设有数个出料孔，并在邻近该出料孔的下 方周缘处环设有具弹性的刮板；
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