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- Draw a diagonal line to divide the square into two triangle. 画一条对角线，把正方形分成两个三角形。
- He outlined the triangle in red. 他用红笔画出三角形。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- diagonal triangle 对边三角形
- The wood surface of the furniture is full of diagonal stripes. 这件家具的木头表面上布满了斜纹。
- Subdivide the diagonal section at the back-left side of the triangle with one diagonal-back parting. 在和对角线的-背面的三角形的背面留下的边细分对角线的区段离别的。
- The lumped mass matrix is a diagonal matrix. 集中质量阵是一个对用阵。
- He tried to prove that the triangle was isosceles. 他想证明那个三角形是等腰的。
- The square matrix is called a diagonal matrix. 该方矩阵称为对角矩阵。
- The book has a diagonal black stripe on the cover. 书的封面上有条连接对角的黑斜线。
- He swept a triangle with his finger. 他用手指在空中画了个三角形。
- The n vertical planes are called diagonal plane. n个竖直的平面叫做等分面。
- Shall we sign a triangle trade agreement? 我们订一个三角贸易协议好吗?
- A fabric woven with diagonal lines. 斜纹织物带斜纹线的纤维编织
- A right triangle has a right angle. 直角三角形有一个角是直角。
- A Enigmatic Premise of Cantor's Diagonal Argument? 康托对角线法真的证明实数不可数了吗?
- Begin in the center nape triangle. 在中心项三角形中开始。
- Rotate your brain by diagonal - great arcade! 对角线旋转您的大脑-大商场!
- The 3 altitudes of a triangle are concurrent. 三角形的三个高共点。
- A transverse or diagonal member of a vault. 拱顶上成横向或者对角线的支撑结构。
