钢管的例句大全

Further study on the two-dimensional leakage magnetic testing system for steel pipes

钢管二维漏磁检测系统的再研究

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Construction Method of Steel Pipe Scaffold Bamboo Formwork for Fish-bellied Continuous Box Girder Bridges in City

城市鱼腹式连续箱梁桥采用钢管支架竹胶板底模的施工方法（鱼腹腔中的）黑膜

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Constructional technique of strengthening a dangerous bridge with steel pipe pile bent

钢管桩排架加固危桥施工技术

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The designing formula of roll shape with full contact complex curve has been obtained according to the principles associated with the conjugate geometrical relation between rolls and the billet in cross roll piercing for tubes.

本文介绍在钢管斜轧穿孔机中，利用轧辊和轧件存在着共轭几何关系的原则，导出全接触的复合曲线辊型的设计公式。

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Within the blind angle area of the Amalog Sonoscope leakage flux inspection system, the rotary rolling caused flaws in seamless steel pipes were missed quite often due to low detection sensitivity.

无缝钢管表面的斜轧缺陷，因位于漏磁纵横向检测机组的盲角区域，检测灵敏度低，容易漏检。

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Because of its merits of high carrying capacity, upstanding plasticity and toughness, construction convenience, better economic effect and better foundation adaptability, the concrete filled steel tube bow string arch bridge is one of the bridge structures that have broad prospects for development.

钢管混凝土系杆拱桥由于具有承载力高、塑性和韧性好、施工方便、经济效果好和地基适应性强等优点，是发展前景广阔的一种桥梁结构。

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Study on Static Load Test of Steel-pipe Concrete Bowstring Arch Bridge under Service

在役钢管混凝土系杆拱桥静载试验研究

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Design and Construction of Concrete-Filled Steel Tubular Bowstring Arch Bridge

钢管混凝土系杆拱桥的设计和施工

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A growing number of trade measures have been aimed at Chinese goods in recent months, including a decision by the us to place duties on China-made tyres and steel pipes.

近几月来，针对中国商品的贸易保护措施不断增多，如美国对中国制造的轮胎和钢管加征关税。

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Inside drag reduction coating production line for tubes.

钢管内减阻涂层生产线.

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This paper discussed the manufacture procedure of seamless steel pipe for high-pressure gas cylinder.

论述了高压气瓶用无缝钢管的制造及其生产工艺。

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Patent application is pending for the Coupled Girder Moment Resisting Frame developed by our team.

目前这种由我们小组研制开发接合钢管耐压框架正申请专利.

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Seamless steel tube industry, the parties concerned regulation is what can have more effect, the iron?

无缝钢管业内各方关注的是,这次整治效果, 究竟能有多铁?

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PROPORTIONAL CHARGE-OVER VALVE AND ITS APPLICATION TO φ140 SEAMLESS STEEL TUBE ROLLING MILL ( concluded )

换向-比例阀及其在φ140无缝钢管厂的应用 ( 续完 )

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Presently, expansion concrete is widely applied to arch steel-tube-bridge.

目前微膨胀混凝土在钢管拱桥中广泛应用.

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Stress and metal flow in steel tube during sizing process were analyzed.

分析了定径过程中钢管内金属流动和弹复行为.

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Introduced hot-rolling seamless steel tube to produce development trend of the technology.

介绍了热轧无缝钢管生产技术的发展趋势.

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Carbon content is closely related with quality of the seamless steel tube.

碳含量的高低对无缝钢管的质量影响较大.

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The ceramic layer does not crack or flake off when heated to 800℃ and then quenched.

将陶瓷内衬复合钢管加热至800℃高温,然后水淬,陶瓷层不炸不裂.

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The sizing process must be taken in order to eliminate the size tolerance and roundness one after the seamless pipe rolled and heat treated.

为消除无缝钢管的轧制和热处理所产生的尺寸和椭圆度误差等缺陷，一般要采用定径工艺。

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