In Ukraine today, a sweeping cyberattack left many official government Web sites unusable.

今天在乌克兰，一场大规模的网络攻击导致许多官方政府网站无法。

That file is unusable as a nuclear arsenal.

这份档案就像核武器一样不能轻易。

That looks like somebody tried to make them unusable.

似乎有人试图让这些设备无法。

The screen has a huge crack in it so it's unusable.

屏幕上有一个巨大的裂口，所以已经没法。

She is ballasted with utilities; not altogether with unusable pig-lead and kentledge.

它装足许多具，此外，还有一些不能的铅和压舱铁。

Every year nearly 30 million acres of fertile soil degrades into unusable desert land.

每年有近3000万英亩肥沃的土地退化为无法利的沙漠。

Aaron must turn his head regularly to check his glider, and that is making the shots unusable.

亚伦必须扭头以检查他的滑翔伞，这样拍摄出来的影片都无法。

The excessive rain has been especially damaging to farmers in the Midwest, with some of their farmland unusable since March.

过多的降雨对中西部的农民造成特别大的破坏，他们的一些农田自三份以来就无法。

A ship's rigging would have been unusable, because all its tackle would have jammed in the grooves of the pulleys.

一只平常的船可能是没有法子行驶，因为所有的绞辅绳索都冰在滑车沟中。

They render millions of hectares of land unusable, preventing farmers from tending their fields and herders from pasturing their cattle.

此外，上百万公顷的土地因此而无法开垦，农民不能耕种土地，牧民无法游放牧羊。

The U.N. is working on ways to reduce food waste and trying to learn how much food becomes unusable before it reaches people.

联合国正在研究减少食物浪费的方法，并试图解有多少食物在交给消费者之前就无法食。