But the idea that countries would fight it out in space has so far been confined to science fiction.
不过,各国可以在太空作战的想法至今为止还仅限于科幻小说。
A century ago, Einstein predicted an effect called cosmic gravitational lensing. Picture a massive galaxy out in space.
一百年前,爱因斯坦语言了一种宇宙重力透镜,这种透镜能够勾勒出宇宙中的的巨大星系。
Should a lifeline break, a man might live a minute or two — as helpless as if he were out in space or under water without an oxygen supply.
万一生命线断了,人就只能活一到二分钟—就像呆在太空中或水下却没氧气一样没有生存希望。
The space probe, Voyager I, launched in 1977, had sent back spectacular images of Jupiter and Saturn and then soared out of the Solar System on a one-way mission to the stars.
1977年发射的“旅行者一号”太空探测器发回了木星和土星的壮观图像,然后飞出太阳系,执行前往恒星的单程任务。
When I pulled out of the space, I nicked the rear bumper of the car in front of me.
我把车从车位开出来时,蹭到了我前面那辆车的后保险杠。
This delay gives the party a breathing space in which to sort out its policies.
这一延误使该党有了喘息之机来厘定其政策。
Two or more satellites slamming into each other could create many more out-of-control bits that would pose even more hazards to the growing collection of satellites in space.
两颗或两颗以上的卫星相撞可能会造成更多的失控碎片,从而对太空中日益增多的卫星构成更大的威胁。
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。
If it succeeds, three more such objects will be sent out in 2022, according to Wu Chunfeng, a space scientist.
据太空科学家武春风称,如果成功,2022年将再发射三个这样的物体。
"I can't get it out!" I shouted, my voice sounding unnaturally loud in the enclosed space.
“我拔不出来了!”我喊道,我的声音在这个封闭的空间里听起来异常响亮。
He set out to make America's achievements in space an emblem of national greatness, and the project succeeded.
肯尼迪计划将美国在太空领域的成就作为国家强盛的象征,而这个项目也成功了。
The idea is tied to quantum mechanics, which predicts that even in the vacuum of space, particles are constantly winking in and out of existence, generating energy.
这个理论附属于量子力学,预示着即便在空间真空中粒子仍快速出现、消失,并由此产生能量。
Server workloads will be more stable, and running out of space in a particular filesystem is likely to be more catastrophic.
服务器的工作负载要更加稳定,同时特定文件系统中空间不足也会造成更加灾难性的后果。
The work is part of a deepening relationship between the largest U.S. wireless carrier by subscribers and Google, which has carved out a space in mobile devices with its Android operating system.
这项工作是加深美国最大无线运营商和Google之间关系的一部分,它曾塑造出一个符合Android系统的移动设备空间。
From mimicking a volcanic eruption to mirrors in space, some geoengineering schemes are pretty far out there.
从模拟火山爆发到在天空中安放反射镜,一些地球工程方案真是非常“离谱”。
As chunks are allocated from an active, fixed-length storage pool entry, eventually the space in that entry runs out.
由于从一个活跃的、固定长度的存储池条目分配了块,最终该条目中的空间耗尽。
Gus said he had to go check out a smell in the crawl space. He set a bottle in front of Rodney along with a pen and cocktail napkin.
格斯说他要去核查一下管线槽隙的气味,然后放了一瓶酒、一支钢笔以及一块鸡尾酒餐巾纸在罗德尼面前。
Gus said he had to go check out a smell in the crawl space. He set a bottle in front of Rodney, along with a pen and cocktail napkin.
格斯说他要去核查一下管线槽隙的气味,然后放了一瓶酒、一支钢笔以及一块鸡尾酒餐巾纸在罗德尼面前。
And of course, we need to be better than these companies, carving out our own space in this industry, with our own competitive advantages.
当然,我们有自己的竞争优势,要比他们更出色,要在行业内拓展自己的空间。
The shuttle and space-station crews will also perform several experiments, including testing technology to refuel satellites robotically and trying out a new method for recycling wastewater in space.
航天飞机以及空间站上的人员还将执行多个实验,包括测试用机器人给卫星补充燃料的技术,并试验一个回收太空废水的新方法。
When the new space runs out of free memory, the garbage is collected only in that space.
当新空间耗尽空闲内存时,将仅在该空间中进行垃圾收集。
And what that means, within string theory, is that we may be living on one of those gigantic surfaces, and there can be other surfaces floating out there in space.
根据弦理论,我们只是居住在很多这样的巨型平面中的一个上面,其他地方可能还漂浮着别的薄膜。
The Dumbbell Nebula, also known as Messier 27, pumps out infrared light in this image from NASA's Spitzer Space Telescope.
哑铃星云,也称梅西耶27,在美国宇航局斯必泽空间望远镜拍摄的这张图片中,发出红外光。
NUCOR had no corporate jet and operated with a tiny headquarters staff out of rented space in North Carolina.
纽克尔公司没有公司专用飞机,公司总部的规模很小,在北卡罗来纳州一个租用的地方办公。
The bright gold lights of New York City and its surrounding suburbs stand out in this nighttime photograph from the International Space Station.
从国际空间站的这张夜间照中可以看到,纽约明亮的金黄色灯光以及周围环绕的郊区。
The bright gold lights of New York City and its surrounding suburbs stand out in this nighttime photograph from the International Space Station.
从国际空间站的这张夜间照中可以看到,纽约明亮的金黄色灯光以及周围环绕的郊区。
应用推荐