电化铝箔运输速率与不松度不妥也会爆发这栽障碍.Speed, electro - chemical aluminum foil and tightness improper generates this kind of failure.导热系数随体积密度增加而降低,在单位面积重量相同条件下,膨松度高的非织造布.The heat conduction coefficient decreases with increasing the bul...
The fore end tube plate of the condenser has cracked beyond repair.冷凝器前端破裂得无法修理了.Steam is condensed in the condenser.蒸汽在冷凝器中凝结.Make four indentations into the condenser near the standard cone joint.在冷凝器接近标准圆锥接头处打四个穴孔....