Falling debris rained on us from above.
碎片从上面像雨点儿一样落在我们身上。
Survivors clung to pieces of floating debris.
生还者紧紧抱住一块块漂浮在水面上的残骸。
Forensic experts carried out a painstaking search of the debris.
法医专家们对残骸进行了极其仔细的研究。
The thick walls prevented penetration by debris from the hurricane.
一堵堵厚墙阻挡了飓风带来的碎片的穿透。
They're basically made up of debris left over from the origin of the solar system.
它们基本上是由太阳系起源时遗留下来的碎片组成的。
Impacts on porous bodies generate less debris, so more energy goes into producing heat.
撞击多孔体产生的碎片较少,因此产生热量的能量更多。
Heat could be retained as debris fall back into impact craters, creating an insulating blanket.
当碎片落回撞击坑时,热量可以被保留下来,形成隔热层。
The dusky salamander lives only in slow-moving streams where organic debris settles and accumulates.
灰蝾螈只生活在缓慢流动的溪流中,有机碎片在此沉淀堆积。
These animals shred the prey that fall into the pitcher, and the smaller organisms feed on the debris.
这些动物撕碎掉到水罐里的猎物,而小一些的生物则以残骸为食。
The government is more focused on preventing new debris from forming than taking the trash out of orbit.
政府更关注的是防止新的碎片形成,而不是把垃圾带离轨道。
Albatross parents often mistake colorful debris for sea life and feed it to their chicks, which can prove fatal.
信天翁爸妈经常误将鲜艳的垃圾碎片当成海洋生物喂给小鸟们吃,而误食塑料垃圾是致命的。
The 1980 volcanic eruption of Mount Saint Helens, for example, sent mud and debris into several tributaries of the Columbia River.
例如,1980年圣海伦斯火山爆发,导致哥伦比亚河的几条支流产生泥石流现象。
The force of collision spewed large amounts of debris into the atmosphere, darkening the skies for several years before the finer particles settled.
碰撞的力量将大量碎片喷射到大气中,在更细的粒子落下之前,天空会变暗几年。
Space Policy Directive-3 lays out general guidelines for the United States to mitigate the effects of space debris and track and manage traffic in space.
《空间政策指令3》为美国制定了一般性指南,以减轻空间碎片的影响以及跟踪和管理太空交通。
In 2009 an old Russian craft slammed into a communications satellite, creating a cloud of hundreds of pieces of debris and putting other hardware at risk.
2009年,一艘旧的俄罗斯飞船撞上了一颗通讯卫星,形成了由数百片碎片组成的云团,危及其他硬件设备。
Glaciers may form in permanently cold areas, and these slowly moving masses of ice cut out valleys, carrying with them huge quantities of eroded rock debris.
冰川可能形成于长期寒冷的地区,而这些缓慢移动的冰块切割了山谷,带走了大量被侵蚀的岩石碎片。
Television footage showed rescuers trying to free people buried underneath fallen debris, while others scrabbled through wires, construction rods and boulders.
电视镜头显示,救援人员试图救出被埋在废墟下的人,而其他人则在电线、建筑杆和巨石中摸索。
Other ancient civilisations certainly knew about kites; as early as 1250 BC, the Chinese were using them to deliver messages and dump flaming debris on their foes.
其他古代文明当然也了解风筝的用途;早在公元前1250年,中国人就用它们传递信息,向敌人投掷燃烧的碎片。
The greatest concern the authors raise is space debris—pieces of "junk" that orbit the earth, with the potential to cause serious damage if they collide with operational units, including the ISS.
作者提出的最大担忧是太空碎片,即环绕地球的“垃圾”碎片,如果它们与包括国际空间站在内的运行体相撞,将有可能造成严重损害。
Rainfall from a tropical storm dislodged the debris from the slopes of the volcano.
一场热带风暴带来的降雨把岩屑从火山坡上冲走了。
Many ants are small and forage primarily in the layer of leaves and other debris on the ground.
许多蚂蚁很小,主要在地面的树叶和其他碎屑中觅食。
Clear gutters of old leaves, twigs and other debris and ensure downspouts are away from the house.
清理沟里的烂树叶、树枝和其他碎屑,并确保落水管远离房屋。
These springs are the sources of streams and rivers, which cut through the rocks and carry away debris from the mountains to the lowlands.
这些泉水是溪流和河流的源头,这些溪流和河流穿过岩石,把山上的碎石带到低地。
Agencies and companies throughout the world are working on developing technology that would dispose of or capture space debris before it causes serious damage.
世界各地的机构和公司都在致力于开发一种技术,可以在太空垃圾造成严重损害之前将其处理或捕获。
The greatest concern the authors raise is space debris-pieces of "junk" that orbit the earth, with the potential to cause serious damage if they collide with operational units, including the ISS.
两位作者提出的最大担忧是太空垃圾——环绕地球运行的“垃圾”碎片,如果它们与包括国际空间站在内的运行单位相撞,可能会造成严重损害。
More debris and objects flew overhead.
更多的碎片和物体从头顶飞过。
Smaller debris was packed in boxes.
小碎片被装进箱子里。
What causes landslides and debris flows
什么引起了滑坡与泥石流
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