When changes the supply air velocity and discharge area in the OR.
在同样房间换气次数下，改变送风速度和出风面积，对OR。
Yellow vectors show air velocity, revealed by particle image velocimetry.
黄色的矢量位点是通过粒子图像测速技术显现的气流速度。
The air velocity has little effect on the initial frost crystal shapes.
空气流速对初始霜晶形状的影响不大。
The relationship between aerodynamic shadow zone and natural air velocity.
空气动力阴影区与自然风速的关系。
It is designed for both differential pressure and air velocity measurements.
设计主要用于压差和空气速度测量。
This problem can be solved by reducing the supply air velocity or using an auxiliary slot.
这可通过减低送风风速或用辅助条缝风口解决。
A blower speed control device can be incorporated to allow adjustment of the clean air velocity.
可加装风机调速装置以调节洁净空气速率。
At a certain distance, the collecting efficiency was higher as the hood face air velocity became greater.
而在同一距离上，罩口风速越大，捕集效率就越高。
The wake of a hovering rufous hummingbird. Yellow vectors show air velocity, revealed by particle image velocimetry.
棕煌蜂鸟悬停时引发的尾流。黄色的矢量位点是通过粒子图像测速技术显现的气流速度。
In addition, with the carrier concentration and air velocity supply higher, EA and Ep will not decrease obviously.
并且在载体浓度较高和空塔气速较大时，新型生物流化反应器氧利用率和充氧动力效率没有明显降低。
Photocatalytic effect is better at higher Initial toluene concentration and moderate and low approach air velocity.
较高的甲苯初始浓度和中低迎面风速下光催化效果较好。
It should be noted that surely there are many other factors that influence human thermal comfort, notably air velocity.
应当指出的是，肯定还有许多其他因素会影响人体热舒适，尤其是空气流速。
Tests have determined that people generally feel best under certain temperature, humidity, and air velocity conditions.
实验已经证明，人们在一定的温度、湿度、和空气流动的速度下，感觉最舒适。
It provides unparalleled environmental performance in the control of temperature, humidity, air velocity and light intensity.
它提供了极佳的环保性能，能够进行温度，湿度，风速和光照强度控制。
The results show that indoor air temperature, air velocity and air quality can be accepted in under-floor air-distribution system.
结果表明：地板下送风方式能够较好地满足室内温度、风速及空气品质等方面的要求。
Meanwhile, the change of the bed height does not affect the critical air velocity when the particle size of arenaceous quartz is fixed.
而在粒度一定的情况下，床层高度的变化不影响临界流化速度值。
The experimental results indicate that the critical air velocity increases with the increase of the particle size of arenaceous quartz.
结果表明：临界流化速度随着粒度的增大而增大；
The distribution of different size particles tended to equality and the layered character becomes weak with the increase of the air velocity.
随着风速的增加，不同粒径垃圾颗粒分布趋于均匀，分层现象减弱。
Furthermore, the temperature distribution and influential length of hot smoke in the tunnel vary significantly with air velocity and fire load.
火灾规模及通风速度对温度分布及温度扩散范围具有明显的影响。
Precision vane type anemometer provides fast, accurate air velocity measurements for use in balancing HVAC systems or determining CFM calculations.
我们公司生产的这款精密的叶轮风速计，可提供快速，精确地风速测量，用于HVAC系统或决定CFM计算。
The results showed that mass mean diameter (MMD), and drop size distribution parameter N changed with pressure drop, air velocity, and fuel viscosity.
结果表明，液雾的质量中间直径（MMD）和尺寸分布参数N将随着喷嘴压力降、空气流速、燃油性质而变化；
The construction, function and application of the auto testing system for meters and instrument of air velocity of mine use are described in the paper.
文章系统地介绍了矿用风速仪表自动检测控制系统的组成、功能及其应用。
It is necessary to get sufficient knowledge of the indoor air velocity distribution, temperature distribution, and pollutant concentration distribution.
为了更好的控制室内空气环境，必须对室内空气流速、温度、有害物浓度的分布有一定的了解。
The results show that man's movement affects air pressure, air velocity and contaminant distribution, while the impact on air temperature can be ignored.
结果表明，人体活动会对室内气流压力、速度及污染物分布产生一定程度的影响，对温度分布的影响可以忽略。
The air velocity of the improved drier is homogeneous and the waste gas and heat energy can be recycled reasonably, and the drying can be completed once.
改进后的干燥机，热空气流动均匀，废气热能合理回收利用，能一次完成干燥。
Introduces indoor air quality and noise level as integrated parameters along with air temperature, relative humidity, air velocity and mean radiant temperature.
引入室内空气质量和噪声，结合温度、相对湿度、风速和平均辐射温度作为室内环境综合评价参数。
Lack of homogeneity of the air velocity in the tunnel dryer often seems to be the main factor that leads to poor drying efficiency and non-homogeneity of the products.
隧道式干燥机隧道内部风速和温度的分布不均匀是导致干燥效率低、干燥不均匀的主要原因。
Aiming at rotating cone feeders used in annular spouted beds, the influence of spouting air velocity and the amount of hold-ups on particle mixing has been investigated.
针对环形喷动床采用旋转锥播料器对环形空间给料的方法，研究喷动风速和床上物料量对颗粒混合规律的影响。
Results show that the flow resistance will be decreased and the collection efficiency of the porous solar wall will be increased with a decrease in the inlet air velocity.
计算结果表明，降低空气入口流速，可减小空气流动阻力，提高多孔墙的集热效率；附加玻璃通道的太阳能多孔墙可减小长波辐射损失，并且具有收集热空气的作用。
Results show that the flow resistance will be decreased and the collection efficiency of the porous solar wall will be increased with a decrease in the inlet air velocity.
计算结果表明，降低空气入口流速，可减小空气流动阻力，提高多孔墙的集热效率；附加玻璃通道的太阳能多孔墙可减小长波辐射损失，并且具有收集热空气的作用。
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