四大辊车间是京山轻机的核心部件生产加工车间，瓦楞辊，压力辊，涂胶辊和匀胶辊均在这里加工成型。
Four major rolls workshop is the core machining workshop of corrugated rolls, pressure rolls, glue rolls and doctor rolls.
讨论了侧吹风的压力、速度以及风速分布不匀对涤纶POY乌斯特值、M率和后加工性能的影响。
The effects of quench air pressure, velocity and unevenness on Uster value, M rate and after-processing property of polyester POY are mainly discussed.
本文应用能量法推导了一种新型的潜水器耐压壳结构——非匀加肋圆柱壳总失稳压力的计算公式。
The cylindrical shell, reinforced with non-uniform circular ring-frames, is a new structure of submersible pressure hulls.
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