英语语法分析

Microcellular plastic is a new kind of polymeric material.

微孔塑料是一种新型的高分子材料。

The continuous extrusion molding technology of microcellular plastics was summarized.

综述了飞机用微孔塑料连续挤出成型技术。

The present work may be used to supply some guidelines for the design of Microcellular foam plastics.

本文的研究工作，在一定程度上可为低发泡塑料的强韧化设计提供了理论分析依据。