1.In many cases, mechanics are able to find the cracks after they have developed to Phase 3 in a timely manner to prevent failure.
多数情况下，工作者只能发现阶段3以后的裂纹情况，可以采取措施来防止失效。
2.In what order and where will we have to change passwords to prevent failure and maintain uptime?
为了避免错误和维持计算机的正常运行，我们应该在哪里更改密码？以什么顺序？
3.this may help to prevent failure in the things you shouldn't be doing anyway.
这可能有助于防止事情你不应该做反正失败。
4.Yet how do you prevent failure before you begin?
然而，在你开始前，怎样才能防止失败呢？
5.central air conditioning to ensure precise temperature and humidity room, spare equipment to prevent failure;
精密中央空调保证机房恒温恒湿，备用设备防止失效；