The temper of the clay was right for shaping . 这粘土的硬度适于塑形了。
Tourists flock to see her statue . 游客不断地到此瞻仰她的塑象。
Polythene is a thermoplastic . 聚乙烯就是一种热塑塑料。
Cast forms may be further shaped by heating . 铸塑件的形状可以通过加热进一步改变。
It is assumed that the plastic deformation is incompressible . 它假定塑形变形是不可压缩的。
Thermoplastic and thermosetting substances are called plastics . 热塑塑料和热固的物质称为塑料。
In the fully plastic condition, the neutral axis does not necessarily pass through the centroid . 在全塑状态下,中性轴不一定需要通过形心。
She was no longer plastic clay, yielding imprint to each new experience . 她已不再是一块可以捏塑的粘土,不是每一个新的经验都会留下印子了。
The preferred compositions are the highly nitroplasticized nitrocellulse binder compositions . 较好的配方是那些高硝基增塑的硝化棉粘合剂配方。
Different grades of crystal polystyrene molding pellets range from 150, 000 to 350, 000 weight average molecular weight . 不同牌号的结晶聚苯乙烯模塑粒料平均分子量范围从150,000-350,000。