DictionaryForumContacts

   Chinese
Terms for subject Polymers containing | all forms
ChineseEnglish
德里奇屈挠试验机Goodrich flexometer
德里奇挠曲试验机Goodrich flexometer
柏一茨维特柯夫理论流动双折射Cooper-Tsvetkov theory
合成塔波胶synthetic Gutta-Percha