目的研究高压氧舱的自动通风换气系统，解决手动控制的各种弊端。
Objective To develop an automatic device for ventilation and gas exchange in hyperbaric oxygen chamber in order to avoid of the defects in manual operation.
他计划在控制室的顶上装一套太阳能驱动的换气系统，将空气泵到设施的深处。
His plans involve building an air shaft through the roof of the control center equipped with a solar powered fan to draw air deeper into the complex.
酒店旧厨房空调换气系统的设计方法存在问题，而导致换气次数高、热能消耗过大。
The existing problem in conventional design method for ventilation system in hotel kitchen resulted in high ventilation ratio and large heat energy consumption.
建立了内燃机换气系统普遍使用的弯曲圆形管道气体流场计算的三维模型及有关边界条件。
The model of three-dimensional flow in circular bend tube which is widely used in gas exchange system of internal combustion engine is developed in this paper.
TGS2600可广泛用于空气质量监测、自动通风换气系统、空气清新机和气流控制设备中。
It can be widely used in the air quality monitoring, automatic ventilating system, air purifying machine, and air current controlling equipment.
2007年秋季的一个周日晚上，厨房的换气系统出了故障，导致房间过热，触发了厨房的自动喷淋系统。
One Sunday night in fall 2007, the ventilation system in the kitchen stopped working, causing the room to overheat and the kitchen sprinklers to go off.
方法自动通风换气系统由2个电动调节阀、1个交流接触器、1个开关、1台测氧仪、少量无缝钢管组成。
Method The automatic ventilation and gas exchange system consisted of 2 electronic modulators, alternating current contactor, 1 switch, 1 oxygen meter and some seamless steel tubes.
研究表明：带热回收的有组织换气系统完全可以应用在北方严寒地区的住宅中，该系统具有显著的节能效果和良好的换气效果。
The research shows that this system can completely be used in northern cold regions, and it has a significant energy-saving effect and its performance of ventilation is very good.
该系统还有探测各种来自动物或工厂不良气味的功能，并且能够按照需要自动打开换气装置。
The system will also be able to detect various other bad smells - such as from animals and factories - and will automatically switch the ventilation on if required.
变频调速技术以其高可靠性及优良的控制性能，可以作为自动换气调温系统应用在花卉培育温室大棚中。
Frequency control Technology, which can be used as automatic air exchanging and conditioning system in flower cultivation greenhouse, has high reliability and excellent control performance.
L 2600新风换气机安装在空调系统主送风管道中，其显热交换效率与自备风机是否运转及湿度无关。
The YH - L2600 Fresh air Supplier is installed in the main entry air pipe of air condition system. Its heat transfer efficiency is not affected by the circulation of its fans and air humidity.
为研究进气系统结构参数对汽油机换气过程的影响，用有限差分法编制的程序对某3缸汽油机的换气过程进行模拟计算。
In order to find out the effects of inlet system dimensions on the gas exchange quality of gasoline engines, a FDM code was used to simulate the gas exchange process of a 3 - cylinder gasoline engine.
介绍了氩气保护自动堵孔焊技术及其所用设备、换气焊接系统、焊接电源等。
The technology and equipment of automatic stop up hole welding with argon gas protection, scavenging welding technique and welding power supply are introduced.
802电磁ꏧ换向阀广泛适用于工作条件好，安装空间小等场合的气动自动化控制系统，它接到电信号能迅速切换气流的方向达到自动控制的目的。
802 solenoid directional valves are widely used for pneumatic auto control system in small installation space with good working conditions. When receiving electrical signals they function to quick.
主要产品包括圆形管道风机和方形管道风机，其产品被广泛用在医院、酒店、会议室、机场等公共场所的换气和快速排气系统。
The main products include circular and rectangular duct fans; they are widely used in the hospital, hotel, meeting room and airport, etc for air exhausting system.
闻森中央新风系统，主要解决整套房屋内部的通风和换气问题。
Central Fresh-Air System branded Venson, mainly executes the entire housing ventilation.
确定了适合于住宅有组织通风系统的通风换气量、启动浓度以及机外余压等有组织通风主要参数。
We select several forms of air distribution methods and ventilation ducts which suitable for the residential organized ventilation system with heat recovery, and identify the ventilation duct laying;
确定了适合于住宅有组织通风系统的通风换气量、启动浓度以及机外余压等有组织通风主要参数。
We select several forms of air distribution methods and ventilation ducts which suitable for the residential organized ventilation system with heat recovery, and identify the ventilation duct laying;
应用推荐