首页
财务会计
医药卫生
金融经济
考公考编
外语考试
学历提升
职称考试
建筑工程
IT考试
其他
登录
职称考试
下面的短文后有2 项测试任务: (1)第 1 ? 4 题要求从所给的6 个选项中为第2, 3, 5, 6 段每段选择1 个最佳标题;(2) 第 5 ? 8...
下面的短文后有2 项测试任务: (1)第 1 ? 4 题要求从所给的6 个选项中为第2, 3, 5, 6 段每段选择1 个最佳标题;(2) 第 5 ? 8...
admin
2020-12-24
34
问题
下面的短文后有2 项测试任务: (1)第 1 ? 4 题要求从所给的6 个选项中为第2, 3, 5, 6 段每段选择1 个最佳标题;(2) 第 5 ? 8 题要求从所给的6 个选项中为每个句子确定 1个最佳选项。
Robots
1 The most sophisticated (先进的)Japanese robots,which have vision systems and work at very high speeds, are still based on American designs. Studies of robots, particularly computer control software, are considered to be generally less advanced in Japan than in
America or Europe.
2 Although industrial robots were originally developed as devices for simply handling objects, today their commonest uses are for more skilled work like welding (焊接), spraypainting and assembling components.
3 In Britain, robot sales appropriately peaked in 1984, but have been declining ever since, This is partly because British wage rates are too low to make robots financially attractive and partly bebause engineers now have more experience with robots and are more aware of the difficulties of introducing them effectively.
4 It has been calculated that a robot uses on average about 100 times more energy than a human to do an equivalent job.
5 It is estimated 20% of all comic book heroes in Japan are robots. This is an enormous number because comics are so popular that they make up a third of all material published in Japan.
6 The reliability of robots is measured in their M. T. B. F. or mean time between failures. This has risen from about 250 hours in the mid-1970s to about 10,000 hours today (equivalent to working 18 hours a day for two years). One way robot manufacturers have
increased reliability is to test every single component they buy, instead of the normal procedure of just testing a small sample.
7 The biggest single benefit of introducing robots clafmed by Japanese companies is that they increase quality control. Once programmed, the robots can work more accurately and consistently than humans, who can get tired and bored.
Robots are less popular in Britain today partly because .
选项
A too much energy
B based on American designs
C they are too costly
D they are not reliable
E good to quality control
F free of charge
答案
C
解析
转载请注明原文地址:https://ti.zuoweng.com/ti/da9QKKKQ
相关试题推荐
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorintheHou...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。 ADoctorinthe...
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原有位置,以恢复文章原貌。
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
下面的短文后有2项测试任务:(1)第23~26题要求从所给的6个选项中为第1~4段每段选择1个最佳标题;(2)第27~30题要求从所给的6...
随机试题
根据以下材料,回答93-96题 某生产制造企业的组织结构图如下所示。
克雷伯菌属在普通培养基上菌落特点为 A.菌落大,呈黏液状,相互融合,以接种环挑
不同应用目的的岩石抗压强度试验,要采用不同尺寸的试块进行操作。()
案例五: 一般资料:求助者,男性,23岁,大学本科毕业。 案例介绍:求助者大
依据《刑法》,构成消防责任事故的客观要件是()。
面部惟一可活动的骨骼是A.上颌骨B.颧骨C.额骨D.下颌骨E.鼻骨
茎枝成圆柱形,节膨大,嚼之有黏性的是ABCDEA.车前草B.益母草C.淡竹叶D.麻黄E.槲寄生
乳剂的类型主要取决于A:乳化剂的HLB值B:乳化剂的量C:两相的量比D:制备工艺E:温度
招标工程量清单的项目特征中通常不需描述的内容是()。A、材料材质B、结构部位C、工程内容D、规格尺寸
企业战略管理的最高任务是()。A、提高企业的市场占有率B、追求企业利润最大化C、实现特定阶段的战略目标D、实现企业的使命