environmental and ecological sciences meaning in Chinese

环境生态类

Therefore gas engages in the following researches : mathematical sciences , bioscience , geoscience , environmental and ecological science , engineering technology , materials science , metallurgical and chemical engineering , physical test and chemical analysis , computer application , and auto - information etc
研究领域涉及数理科学、生物科学、地球科学、环境生态科学、工程技术及材料科学以及冶金化工、理化测试、计算机应用与信息自动化等学科。