theoratical

theoraticaltheoratical

theoratical

1
The theoratical characteristics and techniques for biological repairing of polluted rivers have been briefed in the artical. 简要介绍了污染河道生物修复的原理特点及常用的几种技术。
2
Theoratical models were established according to the characteristic of sodium pool fire, and the SPOOL code was created independently. 文章论述了根据池式钠火的特点建立了理论模型,编制了SPOOL程序。
3
theoratical price of the newly listed contract 新上市合约挂牌基准价