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perforated pipe是什么意思,perforated pipe的意思翻译、用法、同义词、例句

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常用词典

  • 多孔管;[机] 穿孔管

  • 例句

  • The sonic field transmission matrixes of perforated absorbent pipe is given after the transmission performance of perforated pipe is stu***d.

    本文通过声波在穿孔声管中传播特性的研究,导出了声波在穿孔声管中传播的声场传递矩阵。

  • The results show that choosing perforated pipe with suitable structure and putting it into the thermosyphon can enhance the heat transfer effect.

    结果表明,合理选择分流管的结构尺寸,将其置于热虹吸管内,可以起到强化沸腾换热的效果。

  • Compared with perforated pipe distributor, perforated weir-riser distributor has smaller wall flow, bigger operation elasticity and ******r structure, it is easy to install.

    该分布器与原来的多孔直管式分布器比较,具有壁流量小,操作弹性大的优点,而且此分布器结构简单,安装方便。

  • The hydraulic calculation of perforated outlet pipe of secondary sedimentation thank has been presented in this paper.

    主要介绍了二次沉淀池淹没式穿孔出水管的水力计算方法。

  • The perforated interval is long and perforating gun is in much vibration at horizontal section, which may cause pipe sticking accident.

    射孔井段长,射孔枪在水平井段震动大,可能发生卡钻事故。

  • 网络扩展资料

    "Perforated pipe"(多孔管)是由两个词组成的工程术语:

    1. 词义解析

    2. 组合含义 特指管壁上开有系列孔洞的管道,这些孔洞直径通常为0.5-10mm,呈直线或螺旋状排列,孔间距根据应用场景设计(如5-30cm)。

    3. 核心功能 通过管壁孔洞实现:

    4. 典型应用场景

    这种管道的开孔率(孔面积/管表面积)需根据流量计算,常见范围在1%-15%之间。选择时需注意孔洞布局方式(如单排/双排孔)、抗堵塞设计等工程参数。

    网络扩展资料二

    Perforated pipe指的是一种在表面上钻有许多小孔的管道。这些小孔可以使水或气体流经管道表面,从而达到过滤、排水或通风的作用。Perforated pipe广泛应用于农业、建筑和工业等领域。

    用法

    Perforated pipe通常用于以下场合:

    例句

    1. The perforated pipe is designed to drain water away from the foundation.(穿孔管的设计目的是将水从基础中排出。)

    2. The perforated pipe allows air to flow into the basement.(穿孔管允许空气流入地下室。)

    3. The contractor installed a perforated pipe to prevent water from pooling in the yard.(承包商安装了穿孔管,以防止水在院子里积聚。)

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