Warning: file_put_contents(/home/www/wwwroot/tjuzi.com/cache/70e70f149a5e79f1327d9be055101cea.txt): failed to open stream: No space left on device in /home/www/wwwroot/tjuzi.com/index.php on line 55 polycaprolacton例句_polycaprolacton英汉例句_polycaprolacton双解例句_橘子化妆朗文词典
The character,application and study evolvement of polycaprolacton,polybutylene succinate,APC and other Biodegradable Material are introduced. 文章介绍了人工合成脂肪族聚酯塑料、二氧化碳基聚合物及其它可生物降解聚合物的特点、应用及研究进展。