饲养管理条件是定性因素，指标为动态的。

The feeding-and-management condition is qualitative factor and the index is dynamic.

youdao

说明了在生产实践中良好的饲养管理条件的重要性。

Which shows that it's important to have good breeding and management conditions.

youdao

正是在这样的条件下，诞生了可能充当管理阶层的精英阶层，通过控制余粮维持自身。

It was these conditions that allowed an elite to emerge, probably as an organizing class, and to sustain itself through the control of surplus crops.

youdao

Restraint or self-control is necessary for freedom or self-government.

克制与自控,是自由的必备条件或自我管理。

耶鲁公开课 - 政治哲学导论课程节选

Don't seem to impose, don't seek to impose your own high-minded innocence, sometimes called justice, your own high-minded innocence on the requirements of statecraft because it will only lead to ruin.

不要似乎去强加，不要试图去强加,把你高尚的纯真，有时候被称作正义，你自以为的高尚纯真强加到管理国家的,必要条件上去因为它只会导致毁灭。

耶鲁公开课 - 政治哲学导论课程节选