常見例句The synthetic method and technology for the photosensitive diamidogen are studied in detail. 研究了光敏性二胺中間體的合成方法與工藝;The effect and characteristic of the photosensitive diamidogen in the synthesis of photosensitive polyimides are described. 簡述了光敏性二胺中間體在光敏聚酰亞胺合成中的作用和特點;The results indicate that because of different diamidogen PI solid structure, there is an effect on cyclic speed and cracking behavior as well as on molecular thermal movement behavior. 由上述之結果顯示PI因不同二胺之立體結構會造成環(huán)化速率、裂解行為及分子熱運動性行為、等物性之影響。Keywords photosensitivity;diamidogen;synthesis;polyimide;condensation; 光敏性;二胺;合成;聚酰亞胺;縮合;While additional fertilizer is diamidogen, urea and amino acid ammonium mainly; 追肥則以二胺、尿素和氨基酸銨為主; 返回 diamidogen