Chinese scientists have made great___in space technology recently.( ) A. information B. progress C. knowledge答案A.information消息,信息;B.progress进展;C.knowledge知识。根据题意是科学家近来在太空科技方面已经取得了很大的进展。故选:B。
A. method B. platform C. space D. tool 相关知识点: 试题来源: 解析 B。“cloud”在科技领域常表示存储和访问数据的平台,选项 A“method”是方法;选项 C“space”是空间,表意不准确;选项 D“tool”是工具,不符合“cloud”在科技领域的新含义。反馈...
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"It used a space robot as a prototype and was adapted to specialize in grid maintenance," said Zhang, adding that it is expected to be more widely used in two years. Zhang's company maintains 52 substations and switch stations across Sichuan, and some are in remote mountainous areas, which...
An integral part of the £18.9 billion UK space sector, and the largest space company in Europe, we design and manufacture advanced satellites and systems.
public space, good infrastructure and, above all, housing. In fact, estimates suggestmore than two billion homeswill need to be built by the end of the 21st century to accommodate this population explosion. As cities grow, so does urban sprawl, which brings its own set of environmental and ...
Chen, who was also the general director of the opening ceremony of the 2001 Beijing Universiade, said that the use of technology enables more ideas to be realized in limited time and space。 "(This time) it's very different from the event back in 2001," he said. "We are not depending...
he Economist, George Whitesides, chief executive of space-tourism firm Virgin Galactic, was placing his company in the latter category. But insurance will be cold comfort following the failure on October 31st of VSS Enterprise, resulting in the death of one pilot and the severe injury to ...
In the wake of developments in science andtechnology, man has become more capable of conquering nature. 随着科学技术的发展, 人们征服自然的能力也越来越强了. 《现代汉英综合大词典》 Why is this country lagging behind in the development of spacetechnology?
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