英语语法分析

Ethynyl substd. aromatic compounds, synthesis, polymers and USES thereof.

乙炔基取代的芳族化合物，其合成，聚合物及其用途。

Ethynyl substituted aromatic compounds, its synthesis, polymer and use thereof.

乙炔基取代的芳族化合物，其合成，聚合物及其用途。

The effects of molecular weights, ethynyl contents and methylol contents on thermal cure and cure kinetics of typical propargyl resins are also reviewed.

研究影响热固化过程的因素（分子量、炔基含量、羟甲基含量）和典型树脂的固化动力学。