With proper research and financing, he noted, it should be possible to divert a space rock and avoid disaster.
他提出,通过适当的研究和适度的财政投入,应该有可能使太空岩石转向,避免灾难的发生。
After further observations, the threat of an Apophis impact was lowered, and now the chance of the 270 meter space rock hitting us in 2029 is zero.
但是据进一步的观察,阿波菲斯小行星撞击地球的威胁程度评估被降低,现在的预测,这颗直径为270米的空间岩石在2029年撞击地球的可能性为零。
This pore space is known as porosity and is expressed as a percentage of the total rock volume.
这个孔隙空间被称为孔隙度,用岩石总体积的百分比表示。
Escape provides a better answer. The atmosphere did not get locked away as rock; it dissipated into space.
看来只有逃逸说才能提供更好的解释:火星上的大气并非被固化成岩石,而是洩漏到太空中去了。
A large space rock may have exploded over Antarctica thousands of years ago, showering a large area with debris, according to new research.
一项新研究显示,数千年前,一大块太空岩石可能在南极洲上空爆炸,碎片散落在一大片区域。
A newly discovered hunk of space rock has a 1 in 75 chance of slamming into the Red Planet on Jan. 30, scientists said Thursday.
科学家们在星期四说,一大块新发现的太空岩石有1/75的几率将在1月30日撞击火星。
The space rock, estimated to be about 400 meters across, coasted by just inside the orbit of Earth's Moon.
这块太空石头的大小估计有400米,刚好自月球绕地球轨道内滑过。
A meteorite – or a piece of rock from outer space – might've crashed into the Earth millions of years ago.
几百万年前,来自外太空的石头,也就是陨石落在了地球上。
The opposite end of the space incorporates windows and a door that leads out to a rock garden connected to the lawn below by a step of rough stone steps.
空间的另一端融合了窗户和门,门通向岩石花园,花园通过粗糙的石头台阶连接到下面的草坪。
To evaluate the effects of various factors on the stability of rock mass slope, the grey classification together method for space prediction of the rock mass slope stability is put forward.
为评价多种因素对边坡稳定性的影响,提出了岩体边坡稳定性灰色聚类空间预测方法。
The deposits are characterized by deep sources, synchronism, the same space and high content of ore_forming elements in rock bodies.
矿床具有深源、与岩体同时、同空间以及岩体的成矿元素丰度高等特点。
Plan and space rigid limiting equilibrium method is applied to calculate the stability of anchored rock wall.
通过分析研究,按平面、空间刚体极限平衡法对岩墙进行稳定计算;
Sedimentary rocks—the most common rock type near the surface—are also the most common reservoirs for water because they contain the most space that can be filled with water.
沉积岩——地表附近最常见的岩石类型——也是最常见的储水层,因为它们可以装水的空间最多。
Then, what makes the unity between primitive rock art and modem design across the time and distance of space?
那么,是什么让原始岩画艺术与现代设计之间在跨越了时间与空间的距离后得到了统一呢?
Fabric analysis studys vectorial quality of natural rock and unit in space by statistical method and illustrates or probes the produced condition and metastatic history during tectonic movement.
岩组分析是利用统计的方法研究天然岩石及其组成单元在空间向量性质,以阐明或探讨岩石形成时的条件及其在构造运动中的变形历史。
Compressed rock can also drive horizontally, into nearby soil or space not occupied by anything as dense as itself.
压缩的岩石也会向水平方向运动,进入到不如自身密集的,临近的土壤中或者空间里。
This paper derives the integrated constitutive relation at the singular point theoretically by using Hyushin's postulate in the the strain space, and gives an example applicable to the rock cap model.
本文概述了如何利用应变空间表述的伊留辛公设在理论上导出奇异点上的完整的本构关系,并且还给出应用于岩石帽盖模型的一个例子。
The main and second detachment belts as well as interformational faults were formed during the gliding of rock masses, and became well developed structural expanding space.
在岩块拆离滑脱过程中所形成的主拆离滑脱带、次级拆离滑脱带及层间滑动断裂成为较发育的构造扩容空间。
Can you imagine what would happen if Earth collided with a huge space rock?
你能够想像地球如果撞上太空中的一颗巨大石块会怎么样吗?
But the young Fisherman answered not his Soul, but in a cleft of the rock he built himself a house of wattles, and abode there for the space of a year.
但年轻的渔夫却并不作答,他用枝条在岩石的裂缝里盖了一所小房子,并在那里蜗居了一年。
He was sure he had captured a fireball as a piece of space rock struck the moon with great energy.
他很肯定,当某块星际岩石猛裂撞击月球表面时,他抓拍到了撞击产生的火球。
Of course, a lot can happen to an errant space rock in 172 years, hence the odds of one-in-a-thousand.
的确,在今后172年中,这种在太空中漫游的巨石的去向有各种可能,其撞击地球的概率为千分之一。
Giving an imitation of traditional plastic theory , a damage surface model on brittle rock about temperature in stress-space is introduced and the evolutionary law is discussed qualitatively.
参照经典塑性力学的屈服面理论,引入了温度作用下应力空间中脆性岩石的损伤面模型,定性地讨论了荷载和温度影响下损伤面时的演化规律。
Sandstones, which are porous and permeable, can provide the reaction space for fluid flow and rock interaction.
砂岩因其发育孔隙为流体的流动和流体与岩石的相互作用提供了场所。
The space between the rock walls and the steel tank was narrowed and filled with concrete so that all the stresses would be absorbed by the concrete and rock as opposed to the steel tank shell.
钢罐和岩洞壁间的距离很小并灌注混凝土,这样钢罐壁不承受任何应力而由岩石和混凝土承受。
Bees, he found, have a memory for time and space, using landmarks such as trees, rock formations or barns to help guide themselves.
他发现,蜜蜂具有时间和空间记忆,能利用树、岩层或谷仓这样的地标来帮自己引路。
It is a space rock captured and now held in orbit by the gravity force of Mars.
它只是星际空间的一块岩体,受火星引力作用而被吸引住,并沿着轨道环绕火星运动。
It is a space rock captured and now held in orbit by the gravity force of Mars.
它只是星际空间的一块岩体,受火星引力作用而被吸引住,并沿着轨道环绕火星运动。
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