词汇	有效热中子截面
释义	有效热中子截面 effective thermal cross section
随便看	define symbol address define system define table define tape file command define technically defineth define the boundaries define the definition define the farm land level define the file define-the-file define the fileDTFtable define the file for card define the file for console define the file for printer define the file macroinstruction Define The File macro instruction define the file table define the limite of the protection claimed define the meaning by the context define the orientation of economic development define the role Define the sample plan of outgoing Inspection define the screen loader methods define the shape of the building