可靠性程度 meaning in English

degree of reliability

Aiming at the reliability of suspension subsystem and power subsystem , fault tree analysis is adopted to solve it . importance degrees to various parts in these two subsystems are studied , and some requirements for the reliability of key parts are put forward
针对悬浮系统和电源系统的可靠性问题，本文采用故障树分析法对其进行了失效分析，研究了各部件在系统中的重要度，并对关键部件的可靠性程度提出了要求。