| 1. | The synthesis and sterochemistry of 1 , 5 - benzothiazepines - - amino - - lactam derivatives 内酰胺的合成和立体结构研究 |
| 2. | " for the determination of the three - dimensional structure of a photosynthetic reaction centre 首次确定了光合作用反应中心的立体结构,揭示了模结合的蛋白质配合物的结构特征 |
| 3. | Air drying causes cells to flatten out on the slide instead of being fixed in a more round or 3 - dimensional configuration 简释:风干导致细胞变平,而固定良好的细胞呈现更圆或三维立体结构。 |
| 4. | Its structure is multi - faced and three dimensional which is determined by the nature of folk customs and enriched in the development of history 这种立体结构由民俗的本性所决定,在历史的发展过程中不断丰富。 |
| 5. | The clusters have planar structures with less than 5 atoms and three - dimensional geometric structures with more than 6 atoms 原子数少于5个原子时,铝团簇具有稳定的平面结构,而铝团簇从六个原子的开始具有了三维空间立体结构。 |
| 6. | 6 marr d . vision : a computational investigation into the human representation and processing of visual information . san francisco : w . h . freeman , 1982 作为视觉感知的一个重要方面,立体视觉stereoscopic vision就是从不同视角的图像中推导出三维立体结构。 |
| 7. | The result showed that two - stage process was practical to pre - press particleboard mat then to hot - press in mold to produce tridimensional decorative particleboard 结果表明:以刨花预压制坯再进行热压模压的两步法刨花模压工艺,制备具有立体结构的刨花模压装饰板材的技术路线是可行的。 |
| 8. | Moreover , the stereo structures of diaminodibenzo crown ethers were studied by means of " h - nmr , 13c - nmr and molecular mechanics theory . dialdehyde compounds were also synthesized and characterized 通过~ 1h - nmr 、 ~ ( 13 ) c - nmr和分子力学计算法研究了二氨基二苯并冠醚异构体的空间立体结构。 |
| 9. | In order to meet the requirement of phase - error and physical dimension , high - pass / low - pass filter phase shifter and solid - structure are applied in the design of if broad - band five - bit digital phase shifter 考虑对相位误差和物理尺寸的要求,中频宽带五位数字移相器采用高通/低通滤波器形式和立体结构进行设计。 |
| 10. | Teaching objective system of college pe course is a structure of three - dimensional stereoscopic structure , including the temporal dimension , logic and knowledge - dimensional one 摘要将高校体育课程目标系统表征为三维的立体结构,包括时间维、逻辑维和知识维,传统教学目标的分类都是在时间维度和知识维度上展开的。 |