Computer simulations of this impact show that both of the objects would melt in the impact and the dense core of the impactor would fall as molten rock into the liquefied iron core of Earth.
对这次撞击的计算机模拟显示,这两个物体都会在撞击中熔化,而撞击者稠密的核心会以熔融岩石的形式落入地球的液化铁芯中。
Afraid that in her unclear state of mind she might fall off the rock to her death, Grant climbed on all fours up a tight, narrow path by digging into the earth with his fingers and feet until he reached Paula.
担心她在神志不清的状态下会从岩石上掉下来摔死,格兰特手脚插入泥土,四肢并用地沿着一条狭窄的小路往上爬,一直爬到宝拉身边。
Since it is not easy to judge the direction of force in a fall, much less the extent of force, the belayer must evaluate each situation and make use of the rock for the most secure position.
由于在降落过程中很难判断受力的方向,更不用说受力的大小,因此保护者必须对每一种情况进行估量,并利用岩石取得最安全的位置。
A man walking in the night slipped from a rock afraid that he would fall down thousands of feet, because he knew that place was a very deep valley.
一个人在夜间行走时,不小心从岩石上滑落了下来。因为他知道这个地方是一个十分深的山谷,所以他害怕自己会一下子跌下去。
The Sierra Nevada and the Cascade Mountains meet in Plumas County, and fall color against the grey backdrop of the volcanic rock that covers the region makes for dramatic views.
内华达山脉和喀斯喀特山脉相连接于普卢默斯县,秋季的色彩反衬着覆盖该地区火山岩的灰色背景。 造成了引人注目的景致。
Ideally, stocks would fall to rock bottom levels then skyrocket the day we hand in our retirement notice. Right?
理想的状态是股票一直跌到最低水平,然后在我们退休的时候迅猛上涨,对吧?
"This year the choice was unanimous, for his obvious merits due to a lifestyle for which the words 'rock and roll' fall short, " Antonelli said in a statement.
安东内利在一份声明中说:“今年大家的意见都很一致,因为贝卢斯科尼的‘优势’很明显,他的生活作风用‘摇滚’二字都不足以形容。”
Ideally, stocks would fall to rock bottom levels then skyrocket the day we hand in our retirement notice. Right? So argues Felix salmon.
理想的状态是股票一直跌到最低水平,然后在我们退休的时候迅猛上涨。这个观点对不对呢?费力克斯·萨蒙是这么说的。
In fall 2008 researchers found a vast trove of images of humans, birds, and kangaroos painted onto the walls of a rock shelter at the Djulirri archaeological site in northern Australia's Arnhem Land.
2008年秋天,澳大利亚北部的阿纳姆地djulirri考古遗址,研究者们发现了大批的描绘人类、鸟类和袋鼠的岩画。
That fall into the cave happened 1.977 million years ago, according to dating based on the rate of decay of uranium in the rock layer that holds the fossils.
根据保存这些化石的岩石层里铀衰变率的基础上所确定的年代,那次掉入洞穴事件发生在197.7万年前。
If you fall in love with rock climbing, you will want to buy specialized rock climbing shoes, known as varappe or kletterscuhe.
如果你彻底迷上了它,就需要购买专门的攀岩鞋,像“varappe”或者“kletterscuhe”就比较出名。
Looking up, she gasped in horror to see Maese fall like a stone, bouncing off the rock wall and landing with a sickening thud three feet away.
她一抬头,吓得目瞪口呆,只见梅西像一块石头那样坠落,飞离岩壁,滚下来,随着令人恐惧的响声,跌在了离她三英尺的地方。
The more blunt, rushed to the rock at the bottom of the half, stone will surely fall in the foxholes.
越冲越深,冲到石头底部的一半时,石头必定倒在坑穴里。
In this paper, the treatment practice of rock fall hazardous mass by reduce-loading, anchor generalization method in Mou-Bau highway section is reported.
报导基于削方减载、局部锚固等综合方法治理茅巴公路段危岩崩塌体病害的处理措施。
The author generalizes that transmit process of impact force in volley-unstable rock retaining wall is from unstable rock into rock-fall, dam, pile-plate and ground in this paper.
作者将危岩落石作用于拦石墙的传力机理概化为落石→堤→桩及板→地基的传力过程。
In the fall of 1948, Andy met me one morning in the exercise yard and asked me if I could get him half a dozen rock-blankets.
1948年秋天,有一天早上,安迪在运动场上跟我见面,问我能不能替他弄到一打磨石布。
Should anything fall down the crag, do not look up to see where the rock is coming from, it is likely to be closer than you would wish. Instead, when you hear a shout, run in towards the cliff.
若是有东西从峭壁滚下来,不要抬头看石头哪来,它可能比你所希望的还靠近,当你听到喊叫,跑近岩壁。
The block which will be the first of caving rocks from free surface and lead to more caving or side-fall in underground work is known as "critical rock".
地下工程中临空面上首先冒落并引发其他岩块冒落或片帮的块体称作“危石”。
Trapped in the cave by a fall of rock, the men kept up their morale by singing together.
被一阵乱石困在山洞之后,这写男人们通过合唱来保持斗志。
But a city which is built foursquare, enclosed in a circle or on the top of a hill, and established on a rock, can neither fall nor be hidden.
但是方形的城市,围成圆形的,或是建在山顶上的用石头建造的,既不会倒塌也不会隐藏。
Scour resistant capacity of rocky river beds, in fact, indicate such a capacity of resisting disintegration and damage for rock mass under the impingement of free fall jets.
岩石河床的抗冲能力,实质上反映了基岩在挑射水流的冲击下抵抗解体破坏的能力。
Dinghai District is one of the areas seriously suffered from geologic hazards in Zhoushan County. In this area, rock fall, landslide and debris flow take place widely.
定海区是舟山市地质灾害发育较严重的地区之一,区内崩塌、滑坡、泥石流等分布较广。
Dinghai District is one of the areas seriously suffered from geologic hazards in Zhoushan County. In this area, rock fall, landslide and debris flow take place widely.
定海区是舟山市地质灾害发育较严重的地区之一,区内崩塌、滑坡、泥石流等分布较广。
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