Power is required for the accumulation of money and then the retention of that money.

权力是积累金钱和保存金钱的必要条件。

To create clouds, and to have rain, the air has to be cooled.

要想产生云彩，进而下雨，空气遇冷是必要条件。

Well all right, so what would you conclude for that though for the larger issue here, would you conclude that, therefore consent is a necessary condition of their being an obligation?

好吧，那你的结论是什么广泛来说，你是否会得出结论，同意是义务存在的必要条件？

And that change will only occur if four key elements are met, notes the WHO.

这种改变发生的必要条件是以下4个因素满足，这是WHO的观点。

Oxidizers are compounds that steal electrons from other chemicals in a reaction and they are what make combustion possible.

氧化剂是一种化合，它在氧化反应中会从别的化学质中偷取电子，它们也是燃烧的必要条件。

Pressure control is another necessity inside any ocean habitat.

可控的压力是建造海洋栖息地的另一个必要条件。

Now Olympic officials have said that vaccinations will not be a prerequisite for athletes hoping to compete in these games but there will be rules that they have to follow.

现在，奥林匹克官员表示，将不会把接种疫苗作为参加本届奥运会的运动员的必要条件，但他们必须遵守相关。

One of the essential requirements of good news writing is accuracy.

优秀新闻报道的必要条件之一是准确。

So, what if 'doing' isn't always necessary to get things done?

那么，如果“做”并不总是完成事情的必要条件呢？

Therefore, what is essential for an academic success will be shared in this workshop.

因此，本次研讨会将分享学术成功的必要条件。

Well, we gotta get ready for hibernation somehow! Eating a lot is definitely a requirement!

我们得为冬眠做好准备呀！大吃特吃可是必要条件！

The SAT is a test many American colleges require as part of the admissions process.

SAT这项考试是美国许多大学录取过程中的一项必要条件。

It's absolutely necessary for your brain and body to recharge.

是大脑和身体充电的绝对必要条件。

Friends can be a blessing, but they're not essential to survive anymore.

朋友可能是一种福报，但它们不再是生存的必要条件。

Do as much work on the inside as is needed for you to bloom.

在内心做尽可能多的工作，因为这是你绽放的必要条件。

Acknowledging this as a fact is a necessary condition for achieving peace.

承认这一点为事实是实现和平的必要条件。

It's considered essential to succeed, but in truth is an unending series of life lessons.

它被认为是成功的必要条件，但事实上，它是一系列永无止境的人生课程。

Pain is necessary for us to fix our problems.

痛苦是我们解决问题的必要条件。

Have fewer traces of copper than those of Europe, Essential for the formula to work.

与欧洲出产的银矿石相比 含铜量更少，而铜是这种化学反应生效的必要条件。

Do you think those hardships were necessary to flip the switch?

你认为那些艰难的经历是按下开关的必要条件吗？