oxazolidines造句

例句与造句

1. then the prospect of oxazolidines and their modified products using in leather-making especially chrome-free tanning were discussed according to the introduction of the characteristics and utilizing status of oxazolidines nowadays
   介绍了恶唑烷类化合物的性质及应用现状；讨论了恶唑烷类化合物及其改性产物用于制革尤其是无铬鞣的前景。
2. then the prospect of oxazolidines and their modified products using in leather-making especially chrome-free tanning were discussed according to the introduction of the characteristics and utilizing status of oxazolidines nowadays
   介绍了恶唑烷类化合物的性质及应用现状；讨论了恶唑烷类化合物及其改性产物用于制革尤其是无铬鞣的前景。
3. It's difficult to find oxazolidines in a sentence. 用oxazolidines造句挺难的