首页
登录
职称英语
Cubes aren’t usually the go-to shape when creating an object that’s meant to
Cubes aren’t usually the go-to shape when creating an object that’s meant to
游客
2024-03-07
42
管理
问题
Cubes aren’t usually the go-to shape when creating an object that’s meant to move around, but【C1】________in Switzerland have created one that can do just that—along with a【C2】________of other surprising talents. Called the Cubli, it measures nearly 6 inches on each side and can walk around by【C3】________flipping itself over. Perhaps more impressively, it can also balance on any of its sides or even just a single corner. As the research team from ETH Zurich’s Institute for Dynamic Systems and Control【C4】________in a video, the cube can even remain balanced while a surface is raised up at an angle beneath it.
Though it’s a moving cube, the Cubli still【C5】________on a series of spinning wheels to get going. Three internal wheels angled along a different axis each will spin faster or slower in order to maintain enough momentum to keep the cube balanced. By quickly【C6】________a spinning wheel, the cube can also be caused to flip over,【C7】________allowing it to move around. The researchers say that Cubli’s system of spinning wheels is similar to what【C8】________satellites out in space, and that other research groups have considered using this technology to build robots that could be used to explore other planets.
A group of researchers at MIT later demonstrated another use for【C9】________like this: allowing a robot to reassemble itself. MIT’s cubes had magnets embedded across their sides and edges, which let them grip each other and form different shapes. Though they weren’t able to balance like the Cubli can, MIT’s "M-blocks" could move much【C10】________— actually hopping off the ground when getting around.
A)blocks E)effectively I) hardly M)spheres
B) continually F) further J) preceding N) stabilizes
C) delightful G) halting K) relies O) stronger
D) demonstrates H) handful L) researchers [br] 【C8】
选项
答案
N
解析
动词辨义题。根据空格前的is similar to what和空格后的satellites out in space可以判断,此处需要填入一个动词的第三人称单数形式,且意义上须能与satellites构成关联。备选词汇中只有stabilizes(使稳固)符合此处语境,故选N。
转载请注明原文地址:https://tihaiku.com/zcyy/3514208.html
相关试题推荐
[originaltext]Objectsthatarevibratingmakesounds.Rhythmicsoundvibrat
[originaltext]Objectsthatarevibratingmakesounds.Rhythmicsoundvibrat
[originaltext]Objectsthatarevibratingmakesounds.Rhythmicsoundvibrat
A、abstainersseldomtakepartinorganizedsocialactivitiesB、drinkers-usually
A、Itisusuallynotsoldonline.B、Itisboundbetweenhardcovers.C、Itisinte
A、Blogsusuallyincludemoretextandpictures.B、Blogsincludethespaceforpe
[originaltext]Thefirstyearofcollegeisusuallyatimetolearnandhave
[originaltext]Objectsthatarevibratingmakesounds.Rhythmicsoundvibrat
[originaltext]Objectsthatarevibratingmakesounds.Rhythmicsoundvibrat
[originaltext]Thefirstyearofcollegeisusuallyatimetolearnandhave
随机试题
[originaltext]Inmanystressfulsituationsthebody’sresponsescanimprove
I’meager(learn)______asecondlanguage.tolearn句子意为:我很想再学一门语言。beeagertodo
有两种金属的混合粉末15g,加入足量的盐酸,充分反应后,在标准状况下得到11.
计算机软件著作权的客体是指()。A.公民、法人和计算机软件 B.计算机软件和
关于建设项目经济费用效益分析的说法,正确的有( )。(2016年真题)A:项目投
患儿,男,4岁。于幼儿园进食后,出现严重腹痛、水样泻并进展至肉眼血便。同时进食儿
以下不属于帕金森病患者特征性表现的是A.“搓丸样”动作 B.小写症 C.三偏
有限责任公司股东会对公司增加或减少注册资本、分立、合并、解散或者变更公司形式作出
某套利者利用棕榈油期货进行套利,T0时刻建仓后棕榈油期货价格变化情况如下表所示。
下列中央银行主要业务中,属于对政府的业务的是().A.集中存款准备金 B.
最新回复
(
0
)