| 1. | The development and transformation of escher ' s art style
埃舍尔艺术风格的形成与演变 |
| 2. | Here is another popular work by escher
这是艾薛尔另一幅受欢迎的作品。 |
| 3. | The pictorial paradoxes of escher
埃舍尔的图形悖论 |
| 4. | This is a space mode deriving and developing from a piece of lithograph of escher in 1953
这是根据埃舍尔1953年的一幅石版画而衍生发展的空间模型。 |
| 5. | Study on hydraulic characteristic of escher - wyss wyepiece of xilongchi pumped storage power station
西龙池抽水蓄能电站内加强月牙肋岔管水力特性研究 |
| 6. | This boundary is like the outer circumference of the escher print or the surface of the solid cylinder i considered earlier
这个边界就类似艾雪版画的外缘或者前面提过的圆柱体的表面。 |
| 7. | Look for more of escher ' s tricky drawings on the internet with your friends and discuss why the pictures are impossible
在网路上看更多艾薛尔的画，和你的朋友一起讨论这些画为什麽不可能。 |
| 8. | The number of colors on the boundary determines the size of the interior ( the radius of the escher - like sphere )
四维反德西特时空内部的大小（即前面提过像艾雪图中球的半径） ，取决于边界上粒子理论中色荷的数目。 |
| 9. | Just as the boundary of the escher print is a circle , the boundary of four - dimensional anti - de sitter space at any moment in time is a sphere
就如同艾雪版画的边界是个圆，四维反德西特空间的边界在任何时刻都是个二维的球。 |
| 10. | To draw this boundary , physicists and mathematicians use a distorted length scale similar to escher ' s , squeezing an infinite distance into a finite one
为了画出这个边界，物理学家和数学家利用了类似于艾雪所用的扭曲尺度，将无穷大的距离压缩成有限的长度。 |
