- 正切
- zhèngqiētangent* * *secant; tangent【电】 normal cut; tangent相关词组: 正切的* * *secant; tangent* * *zheng4 qie1tangent (of angle), written tan θ* * *正切zhèng qiē{数} tangent正切电流计 {物} tangent galvanometer;正切定理 law of tangents;正切关系 tangent relationship;正切弧 tangent arc;正切检流计 tangent galvanometer;正切焦点 {物} tangential focus;正切卵形线 tangent ogive;正切瞄准具 tangent sight;正切曲线 tangent curve;正切信号灵敏度 tangential signal sensitivity* * *正切|正切 [zhèng qiē] ► tangent (of angle), written tan θ
Chinese-English dictionary. Academic. 2013.