这种新塑料没有一点儿弹性。
这个新塑料是用不知名的材料混合做成的。
这些原料被重新制作成一种新的塑料薄膜。
These raw materials were reforged into a new film of plastic.
你看过新加工的塑料了吗？
导入和放行新的塑料、金属和包装等原材料。
Introduce and release new plastic, metal and package materials.
新的冬季通风系统由带孔的塑料管组成。
The new winter ventilation system consisted of a perforated plastic tube.
髌骨后部关节面重新处理，用骨水泥将新的塑料假体附着。
The rear of patella is resurfaced and new plastic component is attached with bone cement.
髌骨后部关节面重新处理，用骨水泥将新的塑料假体附着。
The rear of patella is resurfaced and new plastic component is attached with bone cement.
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