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- Thephotophysical properties results show the changing L ligands cause the LUMO andHOMO changing of Re complexes. 改变配合物(L)Re(I) (CO)3Cl 的 L 配体,调节了 Re 配合物颜色和发光性能。 配合物的光物理研究表明由 L 配体改变所引起的变化是由于 Re 配合物 LUMO和 HOMO 轨道能级的改变所引起。
- This paper introduced a process of preparing plasticizer DOTP from waste PET by alcoholysis with RE complex catalyst.Optimun conditions for preparing were also established. 以稀土复合催化剂催化,用废涤纶和辛醇为原料,采用醇解法制取对苯二甲酸二辛酯(DOTP)增塑剂,并对其工艺条件进行优化。
- By means of XRD,SEM and other tools,the paper studies microstructures,shapes and mechanical properties of primary crystal and eutectic silicon of Al-Si alloy treated by P and RE complex modifications. 采用扫描电镜、X射线衍射、材料性能检测等实验手段对复合变质处理后的过共晶铝硅合金显微组织、形貌和力学性能进行了分析。
- By means of optical micrograph and other instruments, microstructures, shapes of primary crystal and eutectic silicon of Al-Si alloy treated by P and RE complex modifications are studied. 摘要采用光学显微镜等手段对复合变质处理后的过共晶铝硅合金显微组织、形貌进行了分析。
- I want to speak to you re your behaviour. [口]关于你的行为,我想跟你谈一谈。
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- Re your letter of 1 September ... 关於您9月1日的来信 ...
- Some of them developed a great inferiority complex. 他们有些人养成了严重的自卑感。
- My grandmother has a complex against foreigners. 我奶奶对外国人抱有偏见。
- Life is getting more complex and difficult. 生活正在变得越来越复杂和艰难。
- He has a complex about his weight. 他过分关心自己的体重。
- Complex, intricate, and involved. 复杂的、错综的和涉及的
- A petrochemical complex is to be built here. 这儿将建造一个石油化学联合企业。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- The army is an extremely complex organism. 军队是极其复杂的组织。
- The shepherd re - collect his flock. 牧人重新聚集起他的羊群。
- It's a complex question and her answer was too pat. 那问题很复杂,但她的回答简直是脱口而出。
- They’re saving money towards a new house. 他们攒钱想买幢新房子。
- Re : Dlvry, Pls ifm yr best dlvry time. 关于交货期,请告知你方最佳交货时间。
- The ball was too low to hit an overhead re turn. 那个球实在太低无法高举回击。