片语

duct control system[船]

Single duct ac system单风道空调编制

Duct Liner System管槽

duct line system管路式

pipe network管道系统

duct storage system modelDST模型

Duct ventilation system风管式通风系统

pipe system管道系统

dual duct airconditioning system双通道空调系统

英汉例句

• a pump unit (4) comprises a reservoir (20) for containing a liquid, a duct system (30) for conveying the liquid and a pumping section (50) for subjecting the liquid to a pumping force.

  一种泵单元（4）包括用于容纳液体的贮液器（20）、用于输送该液体的导管系统（30）以及用于使液体受到泵吸力的泵吸部分 （50）。

• a system composition and design consideration of a pressurized room is present in this article and it is emphasized two parts: pressurized control system and air duct system for this room.

  文章介绍了正压房间的系统组成及设计，着重阐述了正压控制系统和风道系统两部分的设计。

• supply air duct system for local clean zones.

  局部洁凈区的送风管道系统。

• the selection of very low-pressure-loss air handling and duct system components means the ventilation energy use target is 1w per litre of air supplied.

  选择合适的低压力损失空气调节和管道系统组件意味着通风能量使用的目标是1w/升的气源。

• objective to investigate microecological changes in oral cavity and parotid duct system in non-neoplastic diseases of parotid gland.

  目的探讨涎腺非肿瘤性疾病所引起的口腔微生态的变化。

• based on actual project, duct system of evaporative condenser is designed and some advice is put forward to structure improvement.

  同时结合工程实例对蒸发式冷凝器的管路进行了设计，并对其结构提出了改进意见。

• carbon dioxide was introduced into the wheat bulk stored in a brick silo through a duct system and was recirculated for even distribution till co2 concentration to 70 96 in wheat bulk.

  二氧化碳被导入一管道系统并使其在砖筒仓的粮堆内逐渐均匀分布，直到其在粮堆中的浓度达70％以上。

• the optimal design for exhaust ducting mode and internal structure in direct cooling exhaust duct system is very important for us.

  排汽管道布置形式和内部结构是直接空冷排汽系统优化设计的基础，直接影响各蒸汽分配管内的流动阻力和流量分配。

• the contamination in the central air conditioning duct system is the one of the principal contamination of the indoor air, it include inhalable particle and microorganism.

  中央空调通风系统送风中的污染物是室内空气的主要污染源之一，主要的污染物是可吸入颗粒物和微生物。

• also the specialized duct system blocks any flow back heat to the system. with this smart cooling guarantee stable performance and long life span.

  专用管道阻挡任何热量回流到系统。有了这个智能冷却保证设备性能稳定，寿命长。

• carbon dioxide was introduced into the wheat bulk stored in a brick silo through a duct system and was recirculated for even distribution till co 2 concentration to 70% in wheat bulk.

  二氧化碳被导入一管道系统并使其在砖筒仓的粮堆内逐渐均匀分布，直到其在粮堆中的浓度达70 %以上。

• initially, in a pump unit according to the state of the art, the duct system is filled with air.

  在根据现有技术的泵单元中，初始时空气填充了导管系统。

• proper duct system can reduce the noise of ventilation air-condition system.

  风道的合理设计，可降低通风空调系统噪声。

• a typical dual duct system would have 2 zone supply air paths – one for the hot air and one for the cold air – and 1 zone return air path.

  而对于典型的双管系统，则由两条区域送风路径（一条用于热空气、一条用于冷空气）和一条区域回风路径组成。

• the treated air through the duct system is distributed on the premises.

  处理过的空气通过管道系统分布在房屋里。

• the major causes affecting safe and economic operation of boiler air duct system is analyzed and a solution is put forward in this paper.

  分析了影响锅炉风道系统安全经济运行的主要原因，并提出了解决方案。

• the sprd will automatically open as the air pressure in the duct system increases, in order to prevent the reduction of air flow and excessive noise and velocity through the duct system.

  当管道系统空气压力增加时，sprd会自动开启，以防止管道系统中空气流动的减少和过度噪音和速度。

• the substructure boundary element-transfer matrix method is presented for duct system of greater length or mufflers with complex geometry.

  对于较长或具有复杂形状的管道及消声器，提出了子结构边界元——传递关系矩阵法。

• applications: final filters for cleanroom ahu, direct to reach air cleanliness cl-10k/100k. supply air duct system for local clean zones.

  主要应用：洁凈室通风空调系统的最末级过滤器， 送风可直接满足万级/十万级空气洁凈要求。