“Songnen grassland”的概念、定义、翻译、参考文献-科学参考

单词	Songnen grassland
释义	Songnen grassland Encyclopedia 农学松嫩草原释 Songnen grassland松嫩草原位于中国草原区的东北部，欧亚草原区的最东端，包括吉林西部、黑龙江西部、内蒙古兴安盟等地区的草原。
随便看	direct current plasma source direct current plasma source (DCP) direct current polarography direct current power supply direct current prospecting instrument direct current sputtering direct current tachogenerator direct current transmission direct-current transmitting methods of working face direct current vohage gradient direct current，DC direct cutter direct cutting direct decomposition direct defense direct democracy and indirect democracy direct derivation direct design method direct-detection optical receiver direct detector direct development direct digital control direct digital control, DDC direct digital control systems direct dimethyl ether fuel cell

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