multi-packed 多种物件混合包装
multi-spraying rotating packed bed 多级雾化旋转填料床
power-packed multi-speed vibrations 电源包装多速振动
multi-stage-spraying rotating packed bed 多级雾化超重力旋转床
Multi-purpose travel towels packed like pills. Simply pop one out, soak with a little water and the pill instantly transforms into a sturdy towel.
这种多用途旅行毛巾包装的像药片一样，用的时候，只要扣一颗出来，用一点水浸一浸，“药片”会立刻展开，变成质地强韧的毛巾。
Radial lead coil, single or multi-layer winding on ferrite core, coating by epoxy resin. Products can be taped or packed in viny bangs.
径向引线固定电感器，在铁氧体磁芯上单层或多层绕线，环氧树造脂包封，包装形式可以编带也可袋装。
Two kinds of liquid distributors, with high turndown ratio, for batch distillation and multi-purpose packed columns are described in this paper.
介绍两种适用于分批精馏及多用途填料塔的液体分布器——槽式和双排管式高弹性液体分布器。
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