however,on the other hand,china also extremely lacks the consummation at present each kind of great d**aster safe technology system,decides damages with the ...
人工翻译,请放心采纳。用ora(最佳风险分析)程序的一个典型的化工行业的风险分析本文介绍了用ora方法对一个典型的化学过程(环丁砜生产)进行的风险评估研究,这种方法是这些作者(khan, f. i., 和 abbasi, s. a. (1995))提出的。风险分析:一种用于风险识别和评估的系统方法,刊登于 journal of industrial pollution control(工业污染控制...
a: ah ~ ~ what a beautiful city! b: yes ah, i did not expect the honor to the united kingdom actually really fun! a: look at the wheat fields over there really beautiful ~ (c enters the stage, and to ...