| 1. | He tried to prove that the triangle was isosceles . 他想证明那个三角形是等腰的。 |
| 2. | He outlined the triangle in red . 他用红笔画出三角形。 |
| 3. | Curves of constant specific impulse are traced inside the triangle . 比冲为常数的曲线则画在三角形内部。 |
| 4. | Draw a figure as accurately as possible representing the triangle in question . 尽量正确地画一图形表示所论的三角形。 |
| 5. | Prominent in the modern elementary geometry of the triangle is the nine-point circle . 九点圆在三角形的现代初等几何中是重要的。 |
| 6. | For a triangle lists , the first vertex of the triangle 对于三角形列表,三角形 |
| 7. | A discussion from the triangle with foots of three perpendiculars 从垂足三角形谈起 |
| 8. | Both feet must remain in the triangle at all times 两条腿必须一直在三角形内 |
| 9. | From the triangle of semanteme to translating the triangle 从语义三角形到翻译三角形 |
| 10. | I see what you ' re doing . you ' ve got the triangle 我明白你在干什么了你有了三角关系 |