| Change log entry 1058 | |
|---|---|
| Processed by: | miles (2007-09-16 11:20:50 UTC) |
| Comment: | << review queue entry 1298 - submitted by 'miles' >> |
| Diff: |
- 弦切角 弦切角 [xian2 qie1 jiao3] /chord angle (i.e. the angle a chord of a curve makes to the tangent)/ + 弦切角 弦切角 [xian2 qie1 jiao3] /chord angle (i.e. angle a chord of a curve makes to the tangent)/ - 單位切向量 单位切向量 [dan1 wei4 xiang4 liang2] /a unit tangent vector/ + 單位切向量 单位切向量 [dan1 wei4 xiang4 liang2] /unit tangent vector/ - 切平面 切平面 [qie1 ping2 mian4] /a tangent plane (to a surface)/ + 切平面 切平面 [qie1 ping2 mian4] /tangent plane (to a surface)/ - 切向量 切向量 [qie1 xiang4 liang2] /a tangent vector/ + 切向量 切向量 [qie1 xiang4 liang2] /tangent vector/ + 三邊形 三边形 [san1 bian1 xing2] /triangle/ + 圓函數 圆函数 [yuan2 han2 shu4] /the trigonometric functions/ + 銳角 锐角 [rui4 jiao3] /acute angle/ - 正弦 正弦 [zheng1 xian2] /sine (of an angle)/ + 正弦 正弦 [zheng4 xian2] /sine (of angle), written sin θ/ - 余弦 余弦 [yu2 xian2] /cosine (of an angle)/ + 余弦 余弦 [yu2 xian2] /cosine (of angle), written cos θ/ - 正切 正切 [zheng4 qie1] /tangent (of an angle)/abeam/ + 正切 正切 [zheng4 qie1] /tangent (of angle), written tan θ/ - 余切 余切 [yu2 qie4] /cotangent (of an angle)/ + 余切 余切 [yu2 qie1] /cotangent (of angle), written cot θ or ctg θ/ + 正割 正割 [zheng4 ge1] /secant (of angle), written sec θ/ + 余割 余割 [yu2 ge1] /cosecant (of angle), written cosec θ or csc θ/ + 記為 记为 [ji4 wei2] /denoted by/ - 稱為 称为 [cheng1 wei2] /(v) call/name/be called/ + 稱為 称为 [cheng1 wei2] /called/to call sth (by a name)/to name/ + 統稱為 统称为 [tong3 cheng1 wei2] /collectively known as/to call sth as a group/ - 原點 原点 [yuan2 dian3] /origin (math.)/ + 原點 原点 [yuan2 dian3] /origin (math.)/origin of coordinates/ + 正半軸 正半轴 [zheng4 ban4 zhou2] /positive semi-axis (in coordinate geometry)/ + 三角板 三角板 [zheng4 ban4 zhou2 san1 jiao3 ban3] /set square/triangle (for drawing right angles)/ + 三角關係 三角关系 [san1 jiao3 guan1 xi4] /triangle relationship/a love triangle/ + 三角戀愛 三角恋爱 [san1 jiao3 lian4 ai4] /love triangle/ |