They were depending on each other for survival.

他们相互依存才得以生存。

Each man became a brother, Depending on each other, And the world knows the words of Semper Fi.

人人今生即为兄弟，兄弟相依人人一衷，世人遂知我格言：永效忠。

At that moment, they truly felt that they were depending on each other.

那一刻，他们才真正有相依为命的感觉。

It is sufficient to base performance measurement on only one element if the workload elements are reactive and depending on each other for propagation.

对于基础性能测量，如果若干负载元件对于传播来说是活动性的，而且是相互依存的，那么只对一个元件进行测量就足够了。