intervalsn.间隔；间歇；间隙名词interval的复数形式.intervaln.间隔；休息时间；(数学)区间；(音乐)音程interval selection code区间选择符号interval temporal logic区间时态逻辑interval of survey line测线间距interval overlap degree区间重叠度interval neutral system区间中立型系统intervallum coefficient壁间率interval attribute data区间属性数据interval Bezier surfaces区间Bezier曲面interval analysis method区间分析方法interval between muscles分肉