片语

Branch Pipe Outside Diameter支管外径

Drain pipe inner diameter排水管内径

discharge pipe inner diameter排放管道内径

Pipe Outside Diameter钢管外径

pipe-diameter selection管径选择

Inlet pipe inner diameter进水管内径

PIPE INNER DIAMETER管内径

Air pipe inner diameter气管内经

英汉例句

• the full pipe diameter of the pump entrance.

  由于该泵进口管径合理，故其必须吸入压力较低。

• previous research in this area has shown that, in general, above-ground drainage systems benefit from a reduction in pipe diameter to improve drain self-cleansing.

  该领域过去的研究表明，一般说来，地面以上的排水系统能通过减小管道直径而受益，从而改进排水的自清理。

• the change of steel pipe diameter makes steel pipe value and power benefit change at the same time.

  钢管直径变化使得钢管造价和发电效益同时发生变化。

• pump inlet pipe diameter changes when level, should choose eccentric different-diameter pipe.

  泵的水平入口管变径时，应选用偏心异径管。

• this paper deducts the formula of balanced pipe diameter and analyzes the cause of overflow phenomenon when opening cooling-tower operates with parallel connection.

  推导出了开式冷却塔并联运行时底部所设平衡管管径的计算公式，分析了开式冷却塔并联运行时出现溢漏现象的原因。

• recommends to make checking computation after adjusting pipe diameter in order to reduce errors.

  建议对调整后的管径进行验算，以减少误差。

• the thickness and breadth of the steel strip is determined according to different pipe diameter and ring stiffness class requirements.

  加强钢带的厚度与宽度根据管材直径、环刚度要求不同而分别设计确定。

• the newton iteration method is used to solve the economic pressure on the unknown node, so as to calculate the economic head loss and economic pipe diameter of each section, .

  采用牛顿迭代法来求解各未知节点的经济水压，进而得出各管段的经济水头损失、经济管径和水源二级泵站的经济扬程。

• caliper board depends on the diameter of pipe diameter, and the need to consider the design of pipe diameter changes, general for the minimum 95% of the pipe inner diameter theory.

  测径板的直径取决于所测管段的内径，并需考虑到该管段的变径设计，一般为所测管段最小理论内径的95%。

• features: fully sealed, arbitrary curved telescopic, pipe diameter and length does not limit the size can be customized.

  特点：完全密封，任意弯曲伸缩，管的直径和长度不限大小都可以定做。

• it has certain difficulties to perform pipeline pressure testing and drying because of com-plicated and variable topography and landform, long distance, big pipe diameter and high pressure.

  西气东输管道沿线地形地貌复杂多变，且距离长，管径大，压力高，其管道试压与干燥施工具有一定的难度。

• under this situation, we must reduce the speed of pump, increase the power of the motor, increase the import and export of pipe diameter to reduce the flow resistance of the medium.

  在这种状况下，必须降低泵的转速，加大电机的功率，加大进出口的管径来减少介质的流动阻力。

• this allows you to concentrate on the media at hand, instead of wondering what pipe diameter your plumbing should have.

  这使得您能够将精力集中于现有的媒体，而不是困惑于究竟应该使用什么样的管道。

• the author describes the function, type and components of this system, as well as the calculations of pipe diameter of the system.

  本文重点介绍了透气系统的功能、型式和组成，并详细阐述了系统中管路管径的计算顺序和方法；