It has excellent output stability by following up the variation of input voltage and connected load, they almost can't be damaged in normal use.
它遵循了输入电压和负载变化连接良好的输出稳定，他们在正常使用下几乎不会有损坏。
2
There is hope that the foundations and load-bearing structures of global stability, though damaged, can be restored.
人们相信，虽然维持全球稳定的准则与基石遭到了破坏，但还是能修复的…
3
Due to the strong axial and radial load to the bearing of electromotor in counter-rotating axial fan, it is always occurred that the bearing was damaged in use.