The forging hot pipe comprises a base pipe, an upper cover, a working medium and an elastic sealing unit.
该锻造式热管包含一基管、一上盖、一工作流体及一具弹性密封体。
The utility model relates to a pneumatic water pipe dredger, which is mainly composed of a base pipe, a compressed air bottle and a sheathing head. A short through pipe is arranged in the base pipe.
本实用新型涉及一种气压式水管通水器，主要由基座管、压缩空气瓶及套头所组成；
The building begins with the installation of its base - the central pipe.
这种建筑从安装其基础——中心管开始。
An automatic topdressing system was designed on the base of the principle of hydrokinetics using energy of static pressure for pipe irrigation and the feature of Venturi pipe in solar greenhouse.
依据流体动力学原理，利用日光温室管网灌溉的静压能和文丘里管的特性，设计出在日光温室正常灌溉情况下的自动施肥系统。
The company's production base in China's Rural Pipe Elbow - Cangzhou.
本公司的生产基地在中国弯头管件之乡-沧州。
These results not only develop the way of applying heat sink for power electronic module, but also establish the base of commercialization of heat pipe heat sink for power electronic module.
这些结果不但拓展了大功率电子模块散热器的方式，也为热管式大功率电子模块散热器走向市场奠定了基础。
The chaotic motion of a pipe single mode system of the fixed supported at two ends under base excitation is actively controlled by introducing the feedback of notch filter.
对于两端固定输流管道在基础简谐激励下的单模态系统，利用凹槽滤波器对系统的混沌运动进行了控制。
One of keys of production of centrifugal casting pipe of s. g. iron is continuous and fast delivery of qualified base iron with proper chemical composition and temperature.
应用离心铸造工艺生产球墨铸铁管，连续快速提供化学成分和温度均合格的优质铁液是生产的关键环节之一。
So, the adoption of rigid or flexible connections to pipe joints and pipe bedding, as well as the scheme of ground base treatment matched with rigid foundation ar.
该文提出管道接口与管基采用刚、柔性连接和与刚性相匹配的地基处理方案进行防治，以策安全运行。
Base on FEM analysis from ANSYS, this paper discusses the design for the junction of pipe and eye plate through an example of junction of them on diagonal pipe of ship-unloader.
基于ANSYS有限元计算，以卸船机大斜撑圆管与耳板的连接为例，探讨管与板连接的设计。
Then the pipe system becomes the main noise resource of quite submarine, when propeller noise, hydrodynamic noise and machinery noise of facility base are controlled effectively.
指出螺旋桨噪声、水动力噪声和设备机座机械噪声被有效抑制后，管道系统便成为“安静型”潜艇的主要噪声源。
The sand inclusion glass fiber reinforced plastic pipe takes thermosetting resin as base body, take glass fibre and its products as reinforced material.
玻璃钢夹砂管道(以下简称夹砂管)是玻璃纤维与合成树脂及石英砂的复合体。
On the base of both consideration of heat transfer performance and resistance, the optimization and research are carried out on single spiral duct double pipe condenser.
本文在综合考虑传热性能和摩擦阻力等因素的基础上，对单螺旋槽套管式冷凝器的结构进行了优化和研究。
The fractal theory provided a new way for investigating the adherence of spray-enameled pipe, and founded further investigation base for the adherence of enamel coating.
分形理论为研究喷瓷管道的密着性提供了一种新的方法，为深入研究瓷层的密着性奠定了基础。
By aforementioned work, the base therefore can be set up in controlling the short fibre orientation distribution in reinforced pipe by the change of the die's geometric parameter.
通过上述工作，为从机头口型几何参数来控制增强胶管中的短纤维取向分布建立了基础。
It is a precondition and base of improving anti-galling performance of oil well pipe to make sure the leading influencing factor of API pipe thread gluing.
科学地确定出油井管螺纹粘扣的主要影响因素是提高油井管抗粘扣性能的前提和基础。
Check the appearance of the base metal of the pipe and fitting to make arc or arc.
制止在管道和管件的母材外表打弧或许起弧。
The feasibility and mechanism analysis of a penetrable pipe for soil base in the field used to irrigate and drain was disccued by mpns of the analyais of present underground irrigation systems.
通过对现有地下灌溉系统的分析，论述了田间地下土基透水管灌溉、排水兼用的可行性及机理分析。
Disclosed is base steel composite material used for the top of a seamless pipe machine and the preparation method thereof, belonging to the application field of metal tube mills.
一种无缝钢管机顶头用的钢基复合材料及其制备方法，属于金属管轧机的应用领域。
Using the method of top pressure and out soil promoted a comprehensive rectifying deviation to the structure, and using of steel pipe pile method reinforced the base of the tower.
建于深厚软土上的某铁塔因基础周边不均匀填土后产生了严重的不均匀沉降，经采用顶压法和掏土法对构筑物进行综合促沉纠偏，同时采用钢管桩法加固处理，实践表明效果良好。
Even with a ragged cut the base fits the pipe perfectly and is ready for welding.
即使有一个衣衫褴褛削减基地完全符合管道焊接，并准备就绪。
In construction, supporting measures such as steel pipe pile, high-pressure impervious board wall were adopted, ensuring the excavation of base pits.
在施工中采用了钢管桩、高压防渗板墙、槽内降水、槽外注水回灌，外加复合土钉墙支护措施，保证了基坑开挖。
The company received Jiang nan Chang Xing Shipbuilding Base all ships pipe fabrication business , while providing for a wide range of high-tech ship tubes supporting manufacturing ;
公司承揽了江南长兴造船基地全部船舶管子的制造业务，同时为多种高新技术船舶提供管子配套制造；
After illustrating the application of concrete thin wall pipe pile to the deep base pit support, the paper discusses its applications under different conditions and key construction techniques.
结合混凝土薄壁管桩在深基坑支护中应用的实例，探讨混凝土薄壁管桩在不同条件下的深基坑支护中的应用及其施工工艺注意要点。
The working principle and characters of heat pipe are discussed in the paper firstly, because the applications of heat pipe base on them.
本文首先论述了热管的工作原理和特性，热管的应用是以此为基础的。
Has the characteristics of vacuum suction, strong self-priming capacity, can automatically power ruled out air in pipe, voice low, weak acid weak base corrosion resistance.
具有真空吸水的特性，自吸能力超强，能自动强力排除水管中空气，嗓音低、耐弱酸弱碱腐蚀。
Some problems, such as serious pipe corrosion and unstable acid-base property, and the solutions are presented.
提出目前存在着管线腐蚀严重、水的酸碱性不稳定等问题及解决的方法。
For the ram compaction piles with composite bearing base, the speed of drawing pipe must be controlled, so as to avoid the gapping or the cut-off.
在复合载体夯扩桩的施工过程中，一定要控制好拔管速度，以免出现缩颈或断桩现象。
For the ram compaction piles with composite bearing base, the speed of drawing pipe must be controlled, so as to avoid the gapping or the cut-off.
在复合载体夯扩桩的施工过程中，一定要控制好拔管速度，以免出现缩颈或断桩现象。
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