English translation for "secondary air duct"

二次风道

Related Translations:

ducts:  通风管道

waveguide duct:  波导管

mammary duct:  乳导管乳腺异营

gum duct:  屎道树胶道树脂道

reproductive duct:  绦虫生殖管

interlobular ducts:  小叶间小管

papillary duct:  乳头管

propulsive duct:  脉冲喷射发动机喷气发动机

portable duct:  移动式抽风管

sebaceous duct:  皮脂腺管

Example Sentences:

	1.	Increasing original resistan coefficient of the secondary air duct can improve the adjusting performance of air damper , and inhibit pulsation of the flow rate 增加二次风道的原始阻力系数，可以使风门的调节特性得到改善并抑制流量脉动。
	2.	The secondary air duct of boilers is a group of large diameter short ducts in parallel connection , having inlet air flow condition with inner positioned resistant pieces 摘要锅炉二次风道为有内置阻力件的一组并联大口径短通道，其阻力系数严重偏小而且风门涡流强烈，从而造成二次风强烈脉动。
	3.	The straight section of secondary air duct for boiler of 600 mw supercritical unit manufactured by dongfang boiler factory is shorter , at the time the measurement of air flow is being carried out by adopting velocity - equalizing tube flowmeter , the required precision can ' t be reached 摘要东方锅炉厂制造的600mw超临界机组锅炉二次风道的直管段较短，采用均速管流量计进行风量测量时，达不道精度要求。

Similar Words：

"secondary air channel" English translation, "secondary air control valve" English translation, "secondary air distribution" English translation, "secondary air diverter valve" English translation, "secondary air door" English translation, "secondary air fan" English translation, "secondary air flow" English translation, "secondary air hole" English translation, "secondary air injection relief valve" English translation, "secondary air injection system" English translation