随着轮子的转动,制陶工人给黏土塑形。
制陶工人把一块黏土塑形,压成漂亮的形状。
The potter shaped and squeezed the lump of clay into a graceful shape.
使用该机比手工制袋包装可节约成本20%左右,而且可与铝塑包装机、装盒机等机械联动生产。
The use of aircraft than the hand-bag packaging may cost about 20%, but with plastic packaging machines, cartoning machines and other mechanical linkage production.
由于玻璃没有明确的熔点,因此大多数种类的玻璃可以在烧热时使用多种技术来塑形,以吹制和模具浇铸两种方法为主。
Since glass has no sharp melting point, most types can be shaped while hot and plastic by many techniques, mostly blowing or molding. See also volcanic glass.
所述的增强型低温热塑材料的制备工艺,包括造粒、制板、打孔、交联等步骤。
The preparation process of the enhanced low-temperature thermoplastic material comprises the following steps: granulating, plate making, perforating, cross-linking, and the like.
本发明所制得的高性能钢-塑蜗轮与现有钢-塑蜗轮相比具有更大尺寸以及更高的承载能力。
Compared with the prior plastic-steel worm wheel, the high-performance plastic-steel worm wheel produced by the method has the advantages of larger size and higher bearing capacity.
本发明所制得的高性能钢-塑蜗轮与现有钢-塑蜗轮相比具有更大尺寸以及更高的承载能力。
Compared with the prior plastic-steel worm wheel, the high-performance plastic-steel worm wheel produced by the method has the advantages of larger size and higher bearing capacity.
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