通过使用这类弹性体聚合物,不需要抗油粘合剂,所得弹性薄膜也可以热粘到非织造网材料上。
By using such elastomeric polymers, the resulting elastic film may also be thermally bonded to the nonwoven web material (s) without the need for oil-resistant adhesives.
所得结论对以橡胶为弹性件的联轴器有共性意义。
The conclusions obtained have common meaning to couplings which use rubber as the elastic elements.
当前我国企业所得税比例税率形式的主要弊端是税收收入的弹性小,差别比例税率有失公平。
The main disadvantages of China's existing proportional rate of tax are low flexibility and unfairness of tax revenue.
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