| 1. | It passes through the n atom and through the center of the equilateral triangle .
它通过N原子及三个H原子组成的等边三角形的中心。 |
| 2. | An equilateral triangle cannot be dissected into finitely many incongruent equilateral triangles .
等边三角形不能分成有限多个不全等的等边三角形。 |
| 3. | Gibbs suggested the use of an equilateraltriangle plot, and this has become standard for ternary systems .
吉布斯提出用等边三角形作图，这已成为三元体系的标准方法。 |
| 4. | It passes through the n atom and through the center of the equilateral triangle
它通过n原子及三个h原子组成的等边三角形的中心。 |
| 5. | Kaleidoscopes usually consist of 2 to 3 mirrors and their cross - sections are mostly in the form of equilateral triangles
常见的万花筒切面为等边三角形，由两块到三块反射镜所组成。 |
| 6. | Kaleidoscopes usually consist of 2 to 3 mirrors and their cross - sections are mostly in the form of equilateral triangles
常见的万花筒切面为等边三角形，由两块到三块反射镜所组成。 |
| 7. | Equilateral triangle that appears to be carved into marble . the triangle contains a circle ; both are bisected vertically
像是镌刻在大理石上的等边三角形。三角形中有一个内接圆；圆和三角形都被竖直等分。 |
| 8. | Perhaps i will want to add a " fuzz factor " with deltas for determining whether i have an isosceles or equilateral triangle , respectively
也许我会加入“误差因素” ，和delta一起来确定是等腰三角形还是等边三角形。 |
| 9. | It looks like an equilateral triangle . the three bright stars are procyon in canis minor , sirius in canis major and betelgeux in orion
它的形状接近等边三角形，由小犬座主星南河三大犬座主星天狼星及猎户座主星参宿四所组成。 |
| 10. | Two dice , 6 faces each represent one number , when thrown twice , how many different value of the sum of the results ? 无 sum 为 1 的 可能
一个等边三角形，边长为2 ，在三角形内从三个顶点各有一个边长为1的6分之一圆，三圆相切，问中间部分？ |
