Death is normal; we are genetically programmed to disintegrate and perish, even under ideal conditions.

死亡是常的；的基因决定使最理想的环境里也会体和灭亡。

Which of these empire dissolved the most recently?

哪个帝国是体的时间最晚？

In what year did the Soviet Union collapse?

苏联哪一年体了？

After the war, Yugoslavia split. It became different countries.

战争结束以后，南斯拉夫体。分成多个国家。

It's breaking up! -The pilot is gone.

传送门体！-飞行员失踪了。

That's thought to have happened after breakup of the Soviet Union.

据了，自从苏联体之后，这类交易就开始了。

But that support ended in 1990 when the communist block was getting ready to collapse.

但这种支持社会主义国家苏联体前夕终结。

Your molecules turn to dust and you crumble and go back into the earth and that's the end of the story.

故事的结尾，你的分子会化作尘埃，体，尘归尘土归土。

This shows the cell nucleus disintegrating into fragments.

这显示的是细胞核体成碎片。

The portal is destabilizing. You'll never make it.

传送门体。你做不到的。

And with the collapse of the Soviet Union came the end of the Cold War.

随着苏联体，冷战结束。

After the collapse of the Soviet Union in 1991, NATO's focus has changed and its members don't always see eye to eye on its future.

1991 年苏联体后，北约的焦点发生了变化，而成员国对它未来的展望也出现了分歧。

In a nose dive hurling straight down towards the earth, the plane was disintegrating in mid-air with the right wing now completely torn off.

飞机直直地俯冲向地面，半空中体了，右翼完全被扯掉了。

It covers the Soviet Union which is no longer in existence.

而北约虽然涉及到苏联问题，但苏联已经体。

They had little more than two hours between the moment when they felt the ominous shudder of the impact and the moment when the once-majestic vessel broke apart and sank into the north Atlantic.

撞击后，他只有两小时多一点来感受恐惧，当这艘曾经宏伟的船体并沉入北大西洋的那一刻。

The -- the nightmare scenario of all time is -- is the vessel breaks apart and that would be not weeks or days of -- of salvage but months.

最可怕的情况是，船只体了，那就不是数周或数天的打捞就能决的了，而得打捞数。

Even if the ball didn't disintegrate on impact, or hit any obstacles, as the air slowed it, the angle of its deflection would increase, causing it to spiral into smaller and smaller circles, until finally stopping.

使球没有冲撞中体，或者击中任何障碍物，空气使其变慢，偏转角会增加，使螺旋变成越来越小的圆，最终停止。

Following the collapse of the Soviet Union, there was talk of normalizing relations.

苏联体之后，双方进行了一些谈话，希望实现关系常化。

The treaty remained in place after the Soviet Union broke up in 1991.

苏联于1991年体之后，这项条约继续生效。

Sure, the pieces would be smaller than a satellite, but they wouldn't completely disintegrate.

当然，这些碎片比卫星还要小，但它不会完全体。