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- Variable air volume(VAV) ventilation systems. 变风量通风空调系统。
- But then farms began to use new ventilation systems. 但然后农民开始使用新的通风系统。
- Experience with cooling, heating and ventilation systems. 有制冷,供暖及排风系统维护经验。
- Efficiency of the ATK Evaporative cooling ventilation system. ATK水濂蒸发式冷却通风系统的主要功能
- Construction of Mine Ventilation System in Zhaojin (Group) Co. 招金(集团)公司矿井通风系统建设。
- Operating under effective ventilation system or wear carbon mask. 有效抽风或配戴防毒口罩。
- The crankcase ventilation system carries fresh air through the crankcase. 曲轴箱通风系统要携带新鲜的空气通过曲轴箱。
- The new winter ventilation system consisted of a perforated plastic tube. 新的冬季通风系统由带孔的塑料管组成。
- The office has recently been refurbished and the ventilation system improved. 这间办公室最近重新修缮油漆过, 通风系统得到了改善。
- The new winter ventilation system consisted of a perforated plastic tube . 新的冬季通风系统由带孔的塑料管组成。
- The crankcase ventilation system for 4-stroke motorcycle should be improved. 四冲程摩托车用曲轴箱通风系统应当改进。
- What's the requirement for the forced ventilation system for crankcase? 发动机曲轴箱强制通风的要求?
- Adopted unique ventilation system and rotational direct current motor stabilize the hot airflow. 采用独特的导风系统及旋转式直流电机,恒定预热风量。
- Maintain ventilation systems in a good working condition and clean the filters at regular intervals. 保持通风系统运作正常,定时维修及清洗隔尘网。
- Suitable for testing differential pressure of dry and non-corrosive gases. Normally used in boiler ventilation systems, gas pipes, incendiary devices and other similar equipments. 适用于测量干燥且无腐蚀气体的差压压力。一般应用在锅炉通风设备,气体管道,燃烧装置及其它类似设备上。
- Adopted unique ventilation system and non-carbonate direct current motor stabilize the hot airflow. 采用独特的导风系统及无碳刷直流电机,恒定预热风量。
- Abstract Personalized ventilation systems can enhance IAQ and improve thermal comfort of the human body. 摘要个性化通风系统可以改善空气质量、改善人体热舒适性。
- This paper introduces and reviews the design of safety subatmospheric pressure ventilation systems of the 10MW HTR. 本文介绍10MW高温气冷实验堆(HTR-10)安全负压通风系统的设计与评价。
- The staircases that are surounded by other rooms will be provided with overpressure ventilation systems. 被其它房间包围的楼梯间将设置有加压通风系统。
- FIRE EXTINGUISHER, ALARM SYSTEMS, VENTILATION SYSTEMS, PLUMBING FIXTURES, COMPUTER EQUIPMENT. 冷冻工调工程;通风系统;消防安全设备;电脑设备.