recirculation

基本解釋

However, each installation should be evaluated for its own recirculation requirements of gpm and pipe resistance.
但是，每次安裝都需要對(duì)再循環(huán)要求的流量和管道對(duì)流體的阻力進(jìn)行評(píng)估。
If air is recirculated to production areas, measures shall be taken to control recirculation of dust from production.
如果空氣是再循環(huán)到生產(chǎn)區(qū)，須采取措施控制從生產(chǎn)區(qū)帶來(lái)的塵埃。
The sludge is passed under a vacuum pump and allows the water to pass through a discharge or recirculation drain.
用真空泵除去污泥的固體含量而該泥水則經(jīng)排水渠或回流渠排出。
As the jet angle decreases, the recirculation zone on the left side becomes smaller than that of the right side.
當(dāng)射流傾角減小時(shí)，左側(cè)回流區(qū)的范圍變小，而右側(cè)的回流區(qū)增大。