field of numbers：數(shù)域

field of forces 力場 | field of numbers 數(shù)域 | field of rational functions 有理函數(shù)域

field of real numbers：實數(shù)域

field of rationals 有理數(shù)域 | field of real numbers 實數(shù)域 | field of scalars 系數(shù)域

field of rational functions：有理函數(shù)域

field of numbers 數(shù)域 | field of rational functions 有理函數(shù)域 | field of rationals 有理數(shù)域

field of rationals：有理數(shù)域

field of rational functions 有理函數(shù)域 | field of rationals 有理數(shù)域 | field of real numbers 實數(shù)域

field of scalars：系數(shù)域

field of real numbers 實數(shù)域 | field of scalars 系數(shù)域 | field of sets 集域

field of sets：集域

field of scalars 系數(shù)域 | field of sets 集域 | field theory 域論;場論

field of vision：視野

field of fire 射界 | field of vision 視野 | field training exercise 野外訓(xùn)練演習(xí)

Field Officer：農(nóng)林督察

field executive class 外勤行政人員職類 | Field Officer 農(nóng)林督察 | field staff 外勤人員

Field Officer：陸軍校級軍官

field of vision 視野 | field officer 陸軍校級軍官 | field pickup 現(xiàn)場轉(zhuǎn)播

Field Security Officer：外勤安保干事

field rations;作戰(zhàn)口糧; ; | field security officer;外勤安保干事;FSO; | field service assistant;外勤事務(wù)助理;FSA;