| 1. | An important consideration in determining a suitable mechanical test for catalysts is the actual dynamics of the catalyst during operation .
在用适当的机械测试方法测定催化剂时，一个重要的考虑是催化剂在操作期间的实际动态特性。 |
| 2. | The dynamic performance of a ram air system will vary with mach number and altitude and this tends to follow the aerodynamic characteristics of the missile .
像导弹空气动力特性一样，冲压空气式系统的动态特性随马赫数和高度的变化而变化。 |
| 3. | Modification of universal mmill mmachine
万能工具铣床动态特性分析及结构动力修改 |
| 4. | Some research on safs dynamic properties
六维力传感器动态特性研究中的若干问题 |
| 5. | Study on dynamic characteristics of truncated scissors
切头飞剪动态特性研究 |
| 6. | Dynamic characteristics of a new hydraulic balance valve
新型液压平衡阀动态特性研究 |
| 7. | The dynamic data of circular electrorheological gearing
圆盘式电流变离合器的动态特性 |
| 8. | Study on dynamic characteristics of c sic composite structure
复合材料结构动态特性研究 |
| 9. | Research method of the dynamic characteristics of diesel engine
柴油机动态特性的研究方法 |
| 10. | A study on dynamic character of laser tracker
激光跟踪仪的动态特性研究 |
