A) By tipping the delicate balance.

A）通过打破微妙的平衡。

But human activity has disrupted this delicate balance.

但人类活动破坏了这种微妙的平衡。

" Everything you see exists together in a delicate balance, " he said.

" 你看到的所有生命都存在于微妙的平衡中。" 他说。

And at that very moment, the delicate balance was broken again.

就在那一刻 微妙的平衡再次被打破。

It's a delicate balance between providing energy and protecting the environment.

这在提供能源和保护环境之间起到了微妙平衡的作用。

It's a lesson about appreciating the delicate balance and the forces of nature.

这是一个关于欣赏微妙平衡和自然力量的道理。

This energy, in the form of radiation, pushes against gravity, maintaining a delicate balance between the two forces.

这股辐射能与重力能相对抗，两股力量保持着微妙的平衡。

Dancers and musicians maintain this delicate balance throughout each performance, engaging in a live negotiation of speed and rhythm.

整场表演中，通过把握速度和节奏的配合，舞蹈和音乐得以维持着这种精美的平衡。

In today's talks, both sides will need to strike a delicate balance as neither wants to damage their relationship.

在今天的谈判中，由于双方都不想损害彼此间的关系，他们将需要取得一个微妙的平衡。

There's a delicate balance on those two.

这两者有着微妙的平衡。

But, he acknowledges, it is a delicate balance.

但是，他承认，这是一种微妙的平衡。

It will be placed beyond the Moon, poised in delicate balance among the gravitational pulls of the Earth, Moon and Sun.

它将会被放置月球的后面，将会巧妙的处于地球、月球、太阳之间的引力平衡点上。

Through the years, they appeared together in nine other plays on Broadway, including A Delicate Balance, The Gin Game and Foxfire.

多年来，他们共同出演百老汇的9部剧，包括《微妙的平衡》、《陷阱游戏》以及《火狐》。

Unfortunately, both sides of this delicate balance are under threat.

不幸的是，这种微妙平衡的双方都受到威胁。

Protecting wild animals ensures that this delicate balance is preserved.

保护野生动物可以确保这种微妙的平衡得到保护。

In the other way, I love Mr. and Mrs. Warmbier, and I love Otto. And it's a very, very delicate balance.

另一方面，我喜欢瓦姆比尔先生和太太，我也喜欢奥托。这是一种极为微妙的平衡。

Suddenly, during the paroxysm of the celebration, someone broke the delicate balance.

突然，在庆祝活动的高潮中，有人打破了微妙的平衡。

And so the platforms really have a delicate balance, a tightrope to walk.

因此，平台确实具有微妙的平衡，就像走钢丝一样。

Everything you see exists together in a delicate balance.

世上万物和谐共存。

They're massive feats of engineering— but their functioning depends on a delicate balance.

它们是巨大的工程壮举——但它们的功能取决于微妙的平衡。