不久，风把雪吹积成一堆一堆的。
风把雪吹积成长埂，堵塞了道路。
The wind drifted the snow into a high bank, blocking the road.
风把雪吹积成厚厚的雪堆。
风把雪吹积成许多大雪堆。
风把雪吹积成许多大雪堆。
风把雪吹积成许多大雪堆。
吹积成五英尺厚的雪堆。
吹积成五英尺厚的雪堆。
吹积成五英尺厚的雪堆。
可是…这该不是幻觉吧？我瞪大眼睛看，似乎有粉色的什么东西从吹积成的雪堆中神奇地冒出来。
And yet... was it a mirage? I strained to see what I thought was something pink, miraculously peeking out of a drift.
对着口模出口进行空气吹扫能帮助减少和控制积料。
Air sweeps pointed at the die exit can help reduce and control buildup.
结果表明：当对流受热面在较长时间内不吹扫时，不会产生粘结性很强的积灰，对下一次除灰效果影响较小；
The experiment result shows that ash can not adhere to the heating surfaces firmly and there is little impact on the next sootblowing effect in case of no sootblowing in given period.
针对锅炉引风机频繁积灰振动问题，分析了引起吸风机积灰振动的主要因素，并介绍了应用喷嘴气流吹扫技术防止引风机叶片积灰的机理及其使用效果。
Furthermore, the paper introduces the mechanism of applying nozzle airflow purging technology to prevent accumulating dust in wind fan blades and its using effectiveness.
由此使积附在滤筒上的粉尘周期地脉冲喷吹清灰，使净化气体正常通过，保证除尘系统运行。
Thereby plot attached to the cartridge on the dust periodically pulse cleaning the normal purge gas through the dust removal system is running.
由此使积附在滤筒上的粉尘周期地脉冲喷吹清灰，使净化气体正常通过，保证除尘系统运行。
Thereby plot attached to the cartridge on the dust periodically pulse cleaning the normal purge gas through the dust removal system is running.
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