V-piston air compressor intake valve when the black smoke in the exhaust how's going on?
V 型 活塞式空压机进气阀在排气时冒黑烟怎么回事?
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寒冷地区北向内循环DSF冬季工况的排风策略
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Exhaust pollution Harmful gas emissions from motor vehicles caused by air pollution.
排气污染汽车排放的有害气体引起的空气污染.
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Lower pressure inside cavity draws a part of the exhaust air from the room into cavity.
隔层内部的低压促使是内废气进入隔层.
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Exhaust gas has been incriminated as one of the causes of air pollution in cities.
废气被视为城市空气污染的原因之一.
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利用空调器本身的风机从热回收器内引进新风,通过热交换回收排风的能量。
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Air dusting is used by the exhaust gas flow of air pump mixing Cup incorporate both.
气流喷粉是用气泵排气,气流堵住喷粉杯不兵两栽.
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风门挡板的调节虽然并不直接影响垃圾的焚烧,但却直接影响进入炉膛内部的空气量、炉膛压力、炉膛温度和废气排放温度,进而对垃圾的焚烧效果产生影响。
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The developed technique is applied to ambient air and automobile exhaust analysis.
将研究所得的技术应用于环境空气和汽车废气的分析.
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Adequate ventilation, air filtration and exhaust systems should be provided, where appropriate.
21应当根据情况,提供足够的通风 、 空气过滤和排气系统.
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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.
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Detergent use will not eliminate a possible need for exhaust fans and air scrubbers.
采用净化剂并不能排除设置排气风扇和空气洗涤器.
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