| 1. | The authors show that the hyperboloid of one sheet and the hyperbolic paraboloid are ruled surfaces .
作者证实：单叶双曲面和双曲抛物面是直线曲面。 |
| 2. | One piece glass lined impeller agitator ; dimensions
单叶搪瓷钢制叶轮搅拌器.尺寸 |
| 3. | Proof of a conjecture of harmonic univalent function
单叶调和函数一个猜想的证明 |
| 4. | Harmonic univalent functions with negative coefficients
负系数调和单叶函数 |
| 5. | The inclusion relations of a class of functions
某类解析函数的单叶性半径 |
| 6. | The functional of coefficients for a class of analytic functions
关于某类单叶函数的相邻系数 |
| 7. | On the adjacent coefficients for certain class of univalent functions
关于一类负实系数单叶函数族的性质 |
| 8. | Subclasses of meromorphically p - valent functions defined by linear operator
由算子定义的亚纯单叶函数的子类 |
| 9. | Ships and marine technology - clear openings for external single - leaf doors
船和海运技术.外单叶门的清洁开关 |
| 10. | Study on polarized characteristics of deciduous tree leaves in northeast of china
东北主要高大落叶乔木单叶的偏振特性研究 |
