推重比 meaning in Chinese
thrust loading
thrust mass ratio
thrust weight ratio
thrust-to-weight ratio
thrust-weight ratio
Examples
- With the rapid development of aero science , it requires the aero engine ratio of traction to weight is higher and higher
随着航空科技的飞速发展，要求提供推重比越来越高的航空动力。 - The results showed that the thrust - weight ratio reached 1 . 04 for the launch weight 5400kg in the condition of specific impulse near 600s
结果表明:在发动机工作比冲接近600s的情况下,对于起飞质量为5400kg的飞行器而言,推重比为1 . 04左右。 - To optimize specific impulse to 700s or 800s , the thrust - weight ratio could be improved to 1 . 23 or 1 . 41 , it is enough to achieve the launch requirement for this vehicle
进一步将比冲优化至700s或800s ,可以将推重比提高至1 . 23或1 . 41 ,这样就完全能够保证发射任务的完成。 - The purpose of this paper is to make extensive study on the essence of impingement / effusion film cooling , and the research results will be applied in futural study on the higher performance aeroengine
本文旨在对冲击-发散复合冷却技术开展机理和基础性研究,研究成果可应用于更高推重比级发动机预研。 - With the development of multi - variable control technology and aero - propulsion technology , future excellent engine must have the character , which is high ratio in thrust and weight low fuel and long use life . therefore the control system of aero - engine has also been becoming more and more complicated . the precision of control system is also extra higher
随着高推重比、低油耗、长使用寿命、高机动性航空发动机的研制，现代航空发动机需要控制的变量越来越多、精度越来越高，因此，航空发动机控制系统变得越来越复杂，传统的航空发动机控制系统是采用机械液压控制。