Departing is kind of inevitable test, in which if your love is not solid enough, you have to face the failure without any grudge.
分开是一种必然的考验，如果你们感情不够稳固，只好认输，真爱是不会变成怨恨的。
2
Failure can lay solid foundation for your future success.
失败能为未来的成功打下坚实的基础。
3
Acoustic emission detection technology is an effective way to monitor sudden failure caused by partial discharge (PD) in liquid-solid composite insulation of electrical equipment.