| 1. | Avoid sudden changes of the trajectory path underwater
避免水下运动轨迹的突然改变。 |
| 2. | Technology research for measuring the speed of underwater moving target
水下运动目标的测速技术研究 |
| 3. | Mainly used for large - scale athletic carrier determining self -
主要用于大型水下运动载体确定自身导航航迹 |
| 4. | Electro - mechanical servo system of measurement system for testing underwater moving object
用于水下运动目标测量系统的机电伺服系统 |
| 5. | A conception of phase dynamic coupling is defined . the foc of the mot - radiated line spectrum signals is theoretically derived
在研究中，定义了相位动态耦合的概念，推导了水下运动目标辐射线谱信号的四阶累积量表征公式。 |
| 6. | Based on the analysis of mechanism of debris flow under water , the stress expresses of debris flow under water are worked out by considering of moving water compressive stress
研究分析泥石流潜入水下运动的机理和受力，考虑交界面动水压力的影响，给出泥石流水下运动的受力表达式。 |
| 7. | Utts is an underwater acoustic tracking system which may operate either synchronously and asynchronously . its main task is to track and locate multiple underwater maneuvering targets accurately
水下目标跟踪系统是一个同步与异步工作方式兼容的水声跟踪定位系统，主要任务是精确跟踪和定位多个水下运动目标。 |
| 8. | Combined with movement character of debris under water , the stabilization and material translation over interface of two fluids is discussed . the critical conditions of interface stabilization are made
结合泥石流水下运动特点，讨论水下泥石流的交界面稳定问题和交界面上的泥沙交换，给出交界面失稳判别式。 |
