短語詞組短語FIELD D OF VIEW 視野;視野距離angle of half field -of view 半視場角instantaneous field of view 瞬時(shí)視場;瞬時(shí)枧場;瞬間視場;瞬時(shí)視野Field of View Range 視場central field of view 中心視野wide field of view 寬視場;大視場total field of view 全視野;總視場optical field of view 光學(xué)現(xiàn)場;光學(xué)視場Effective field of view 有效視場 返回 field of view