Instead, slam a spacecraft head-on into a dangerous rock to move it in a hurry, then fine-tune it with another spacecraft by using its gravity to pull the rock into a safe path.
而用航天器撞进危险的岩石,迅速移动它的位置,然后利用另一个航天器进行微调,并利用它的重力把这块石头拖进安全轨道。
David Walker, head of the Nottingham Caves survey, surveys the base of Castle Rock, a large sandstone outcrop in the heart of the city.
大卫·沃克是诺丁汉洞穴勘测组的组长,他负责勘测石头城堡的地基,这是一块位于城市中心的巨型砂岩露头。
A: I was thinking about shaving my head, getting a tattoo, opening a bakery where they play rock music and charging people just to come inside.
我想刮个光头,做个纹身,开个面包店,人们可以在那儿玩摇滚,只要进了店的人都得付钱。
If he's a head banger, take him to a local dive bar for some gritty rock and roll.
如果他是一个摇滚乐手兼乐迷,带他去当地的潜水吧,听听硬朗的摇滚乐。
But with the tsunamis that head out to sea, some of the energy dissipates as the wave spreads outward across open ocean, like a ripple from a rock thrown into a pond.
但当海啸向海域进发,随着波浪向远洋扩散,能量也会逐渐消耗,这跟将一颗石块扔进池塘所引发的波纹是一样的道理。
Visit the palace and final resting-place of Ethiopia's last emperor, Haile Selassie, then head north to Lalibela (a two-day bus journey), to see its ancient churches carved into solid rock.
游览埃塞俄比亚最后一个君主海尔·塞拉西(Haile Selassie)的皇宫和最后的葬身之地,然后往北到拉利贝拉(2天巴士行程)看由坚石雕成的古代教堂。
It's also about learning how to use your body in harmony with the rock, and keeping a cool head when you're afraid.
在此过程必须学会如何使身体与岩壁完美结合,在恐惧面前如何使你的头脑冷静。
Currently it is believed that death was caused by a blow to the head, though researchers are unsure if this was due to a fall, or from being struck with a rock by another person.
目前,相信死亡是由打击头部造成的,但研究人员不能确定这是否是由于跌倒,被击中或与他人的岩石。
She has been struck on the head by a rock and has lost consciousness. I hope she'll soon come to her senses.
由于她的头撞在石头上,失去了知觉。我希望她赶快恢复知觉。
Well, the answer might be simple: could be they're fixin' to hurl a rock at your head.
貌似这个答案非常的简单,他们可能会朝着你的头扔石子。
In design of pumped storage station or high water head hydro-power station, it is important to evaluate the rock infiltration properties under practical water pressure.
在高水头电站、抽水蓄能电站设计中,需要查明岩体在实际水头作用下的透水率、渗透特性。
This paper introduces the 'structure characteristics and rock fragment characteristics of single step drill head with point pick.
介绍了单阶梯尖环齿钻头的结构特点及碎岩特点。
Haulbowline head and Mizzen-mast hill were at my elbow, the hill bare and dark, the head bound with cliffs forty or fifty feet high and fringed with great masses of fallen rock.
帆索海角和后桅山就在眼前。后桅山是一座深色的秃山,帆索海角被四五十英尺高的峭壁和崩塌的大块岩石所包围。
There can be a lot of emotional "over-head"…So find a way to base your decisions upon rock solid logic rather than unrealistic or " sentimental" feelings.
制定过程中,可能会有很多情绪化的时候,所以,设法通过严谨的逻辑而不是不现实的一时的情绪来做决定。
Adopting survey technology of double-head water-stopped machine flowing high of upward-inclined drillhole rock destruction rules were surveyed, development height of water conducted zone was gained.
采用井下仰斜钻孔双端堵水器导高观测技术对白庄煤矿综放开采条件下,覆岩破坏规律进行了实测,得出了导水断裂带的发育高度。
The Seekers were at the head of the acoustic folk-rock division, right there with Peter &Gordon and Chad &Jeremy.
“寻觅者合唱团”曾是原声民谣摇滚界的领军者,跟“彼德与戈登”乐队和“查德与杰瑞米”乐队齐名。
A red rooster stands on a rock to raising its head proudly, which is one of the subject matter works with the oldest history in Chinese auspicious pictures.
一只大红公鸡立于大石上作昂首挺胸状,是中国吉祥图案中历史最悠久的作品题材之一。
Other interesting sights include "Shouting at the Water Rock", the Dragon Head Spring (and teahouse), and an "18-scenes" path that descends to the right of the temple.
其他有趣的景点有“喝水岩”,龙头泉(和茶室),和一条通向寺院的“十八景”路。
Those borrowed scenery methods are still important to create meanings of the Resting-the-Head-on-Flowing-Water and Rinsing-the-Mouth-with-Stones in modern gardens in the water rock scenery.
这些以“漱石”与“枕流”为主题的借景手法对现代园林水石造景仍有重要的启示作用。
Those borrowed scenery methods are still important to create meanings of the Resting-the-Head-on-Flowing-Water and Rinsing-the-Mouth-with-Stones in modern gardens in the water rock scenery.
这些以“漱石”与“枕流”为主题的借景手法对现代园林水石造景仍有重要的启示作用。
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