The hacktivists may do most damage by providing cover for more sinister efforts.

黑客活动因为为一些更为恶性的行为提供屏蔽而造成了更多伤害。

It must be the right height to eat, and provide enough cover to hide from all those lynx.

它必须有合适的高度，正好能吃得到同时又能有足够的掩蔽，以躲避所有的猞猁。

In tests in B, scientists found that fallen trees contained more insects and provided better cover for these rats.

科学家发现，倒下去的树木中有更多的昆虫，能为黑鼠提供更好的避身处。

C. Provide a cover for the essay.

C. 为论文提供封面。

Then there are the spatterdock plants, which provide cover for frogs and fish and whose seeds are eaten by ducks—yum.

然后是萍蓬草，它为青蛙和鱼提供掩护，它的种子被鸭子吃了——真好吃。

Now, that is intended to provide some cover to businesses and people that are at risk from frequent events.

现在，其目的是为那些因频繁发生的事件而面临风险的企业和个人提供一些保障。

And I believe one or two companies are refusing to provide burglary cover in what we might call high-risk areas.

我相信有一两家公司拒绝在我们所谓的高风险区域提供盗窃保险。

Their ground offensives have been coordinated with the US forces who'd provided air cover. Jim Muir is in the Kurdish regional capital Erbil.

其地面进攻得到了美军的空中掩护，吉姆·缪尔在库尔德地区首府埃尔比勒报道。

John engaged the enemy and provided covering fire in an attempt to prevent the enemy from shooting down our soldiers, our airmen and that helicopter.

约翰与敌方抗争，为战友提供掩护，防止敌人向战友开枪，向飞行员开枪，向那架直升机开枪。

The Iraqi Air Forces is providing cover. Officials denied any involvement from US, which has carried out a number of air strikes against IS elsewhere.

伊拉克空军也提供了掩护。官员们否认美国参加了行动。美国此前曾在其他地方发动了几次空袭。

This is a trenchless technique where a shield is used to cut through the earth to create a bore while providing cover during excavation of soil.

这是一种非开挖技术，在挖掘土壤的过程中，盾牌被用来穿过地层，形成一个孔，同时又减少对地面的扰动。

Inspectors, who visited the hospital in July, also found there were not enough midwives on the delivery suite to provide safe cover for all women.

检查人员在7月份视察了医院，还发现产房没有足够的助产士为所有妇女提供安全保障。

Well, maybe not that generous in terms of providing cover from the rain, but it's east campus, your home for this first year at Duke, that is actually much older.

好吧，也许在提供防雨方面没有那么慷慨，但它是东校区， 你在杜克大学第一年的家， 实际上要古老得多。

Andy Hertzfeld recalled, " This inspired everyone to surround their work area with barricades made out of cardboard, to provide cover during the game, making part of the office look like a cardboard maze."

正如安迪·赫茨菲尔德回忆的：“这让大家都在自己的办公区域四周围上了纸板做成的挡板，以便在游戏的时候提供遮挡，这么一来，办公室看上去就像个用纸板围成的迷宫。”