词语俯角
解释angle of depression;depression angle;dip;quadrant depression
俯角depression angle详细»
俯角angle of depression详细»
俯角angle of depression;horizon dip;plunge angle;quadrant depression详细»
俯角angle of depression;dip angle;plunge angle详细»
俯角dip angle详细»
俯角〔名词〕depression详细»