首页
登录
职称英语
In 1995 about 700, 000 robots were operating in the industrialized world. Ov
In 1995 about 700, 000 robots were operating in the industrialized world. Ov
游客
2025-07-21
26
管理
问题
In 1995 about 700, 000 robots were operating in the industrialized world. Over 500, 000 were used in Japan, about 120, 000 in Western Europe, and about 60, 000 in the United States. Many robot applications are for tasks that are either dangerous or unpleasant for human beings. In medical labs, robots handle possibly dangerous materials, such as blood or urine samples(尿样). In other cases, robots are used in repetitive, unchangeable tasks in which human performance might degrade over time. Robots can perform these repetitive, high-precision operations 24 hours a day without fatigue. A major user of robots is the automobile industry. General Motors Corporation uses about 16, 000 robots for tasks such as spot welding(点焊), painting, machine loading, parts transfer, and assembly. Assembly is one of the fastest growing industrial applications of robotics. It requires higher precision than welding or painting and depends on low-cost sensor systems and powerful inexpensive computers. Robots are used in e-lectronic assembly where they load microchips on circuit boards(线路板) 。
Robots are being used to help doctors in installing artificial(人工的) legs, and very high-precision robots can help doctors with difficult operations on the human eye. [br] The underlined word "fatigue" in the first paragraph can be explained as______.
选项
A、rest
B、paying
C、powering
D、being exhausted
答案
A
解析
文章中间部分提到“Robots call perform these repetitive,high-precision operations 24 hours a day without fatigue.”说的是机器人可以一天24小时不断的做那些重复的高精确度的工作而不‘fatigue’,因此我们可以推测其意思为“疲劳,劳累”。故正确的答案为A。
转载请注明原文地址:http://tihaiku.com/zcyy/4170318.html
相关试题推荐
In1995about700,000robotswereoperatingintheindustrializedworld.Ov
In1995about700,000robotswereoperatingintheindustrializedworld.Ov
In1995about700,000robotswereoperatingintheindustrializedworld.Ov
In1995about700,000robotswereoperatingintheindustrializedworld.Ov
ColumbuswasanItalian,butheisknownthroughouttheworld.Heisregarde
ColumbuswasanItalian,butheisknownthroughouttheworld.Heisregarde
ColumbuswasanItalian,butheisknownthroughouttheworld.Heisregarde
ColumbuswasanItalian,butheisknownthroughouttheworld.Heisregarde
Today,computers______widelyintheworld.A、areusedB、useC、isusedA
随机试题
Competitionforadmissiontothecountry’stopprivateschoolshasalwaysbe
材料是公文写作的基础,在明确行文目的之后,要进行调查研究。()
开放式基金某一个开放式日发生首次巨额赎回时,以下做法错误的是()A.管理人可以
Thechangeinthatvillagewasmiraculou
某弱碱性药物,pK为4.4,其在pH为1.4的胃内解离型浓度是非解离型的A.10
在下列社会工作专业实践活动中,体现社会工作价值观的操作原则的有()。A:将服对象
银监会可以对发生信用危机的银行进行重组。若重组失败,银监会可以决定终止重组,并依
衡量银行资产质量最重要的指标是( )。A.资本利润率 B.资本充足率 C.
期货公司申请金融期货结算业务资格,控股股东或者实际控制人为金融机构,在最近()
(2016年真题)具有主动靶向作用的靶向制剂是A.常规脂质体 B.微球 C.
最新回复
(
0
)