polyurethan

polyurethan 基本解释

[网络] 聚氨酯塑；膝关节复健器材；聚脂棉

polyurethan 用法和例句

1、Effects of reaction conditions on prepolymerization of polyurethan emulsion

反应条件对水性聚氨酯预聚反应的影响

2、FOUNDRY PRODUCTS. DUCTILE IRON PIPES FOR PRESSURE PIPELINES. POLYURETHAN EXTERNAL COATING.

铸造产品。压力管道用球墨铸铁管。聚氨酯涂层

3、One pellet was completely encapsulated and did not react with the polyurethan e binder.

一个球完全被包覆，与聚氯酯粘合剂不进行反应。

4、One pellet was completly encapsulated and did not react with the polyurethan e binder.

一个过氯酸硝酰球完全被包覆，与聚氯酯粘合剂不进行反应。