查询词典 curtain-fire

The traditional exhaust hood and canopy hood with attached air curtain have different principles.

传统排风罩和气幕上吸罩是两种工作原理不同的局部排风设备。

The investigation status concerning the mechanism and numerical calculation of flow and heat transfer and mass exchange of the cold air curtain in the open display cabinet are introduced.

介绍了水平低温展示柜内冷风幕流动及热质交换机理和数值计算两方面的研究现状，并分析了研究过程中存在的问题及其进

The ambient temperature would influence the cooling load of the air curtain and the temperature distribution inside the display case.

这样，就为陈列柜风幕的优化设计提供了理论依据。

Jinxin Texas Technology Development Co., Ltd., located in township of FRP - Shandong wucheng convenient transportation, is a professional manufacturer of wet curtain air coolers for high-tech private enterprises.

德州金鑫科技发展有限公司，位于玻璃钢之乡——山东武城，交通便利，是一家专业生产湿帘冷风机的高科技民营企业。

The research on performance test of smoke-preventing air curtains;2. Some traditional models for smoke prevention and exhaust are analyzed and compared with the smoke-preventing air curtain.

文中从理论上分析与比较了目前世界各国在高层建筑中所采用的防排烟模式与防烟空气幕的优缺点，从理论上解释了防烟空气幕的合理性与可行性。

In order to save energy and better control pollutant ,we design a new type of exhaust hood—— air curtain exhaust hood .

为了节能和更好地控制有害物，我们设计了一种新型排风柜———气幕式排风柜，我们对送风口为条缝型送风口的气幕式排风柜进行了理论和实验方面的研究。

Of low-pressure air, ringed with a curtain of higher pressure

他的设想是：用一个低压空气或软垫来支撑船体，软垫周围用高压空气环绕。

The air volume, tuyere width and jet velocity in the air curtain experiment are designed according to the theoretical calculation model.

根据防烟空气幕的理论计算确定空气幕流量、吹风口宽度和风口射流速度并进行实验。

Experimental results indicate that the effect of air curtain to prevent smoke diffusion is remarkable as the volume ratio of air-smoke is about 0.6, the jet angle is between 25° and 35°, and the jet thickness is between 25 mm and 45 mm.

实验结果表明，当空气幕流量与烟气流量之比为0.6左右，空气幕射流厚度在25-45 mm且射流角度在25°-35°之间时，空气幕对烟气能起到很好的阻隔作用。

Principal options include electronic stability control, manual air conditioning, curtain airbags, alloy wheels and metallic or pearlescent paint.

主要选择包括电子稳定控制系统，手动空调，帘式安全气囊，铝合金轮毂和金属或珠光漆。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。