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Predictions of many robots in industry have yet come true. For ten years or more, manufacturers of big robots have explained how their machines can make industry more competitive and productive. The maker for (21) robots is over-supplied now, and the driving force of the robotics revolution is (22) to be with makers of machines that handle a few kilos at most."Heavy-robot manufacturers are in some difficulty (23) finding customers. They are offering big (24) just to get in the door. There has been a (25) growth everywhere in the numbers of robots, so we admit we are either deceiving (26) or that the market is slowly growing." said John Reekie, chairman of Colen Robotics. "The following things must happen (27) the robotics revolution to occur. We must achieve widespread robot literacy, (28) there has been a computer (29) program. There must be a robot policy. Finally, some kind of (30) intelligence needs to be (31) ."Colen makes educational robots and machine tools. It is small (32) with companies like ASEA or Fujitsu Fanuc. But Galen with others and departments in universities such as Surrey, Manchester, and Durham possess an advantage (33) the giants. The big companies sell very expensive (34) to businesses with expert knowledge in automation. The (35) companies make robots for teaching people, and now they have realized that there is a need for small. (36) robots that they can meet.The little companies either bring their educational machines (37) an industrial standard or design from the start. One technique that they all adopt is to choose (38) components where possible. The major cost of making (39) their models is the electronics, which will fall in price. There is (40) scope for reductions in mechanical costs. The sue of standard parts, which are easily replaced, should give these robots a mechanical life of something in the order of five years. 34().
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There are more rich people than ever before, including some 7 million millionaires, and over 400 billionaires. From sipping champagne to taking trips into space, they are getting plenty of pleasure—though as our survey of the new rich shows, these rich should have worries, too, not least about the damaging effect their wealth may have on their children. 61)As for the poor, the gap between them and the rich is rising, even in the industrialized countries where for much of the 20th century the gap had narrowed. In America, between 1979 and 1997 the average income of the richest fifth of the population jumped from nine times the income of the poorest fifth to around 15 times. In 1990, British income inequality reached its widest level in 40 years.However, the first question to ask about inequality is this: if the have-nots are angry about it, are they right to be62) In societies where advancement is on merit and seemingly open to everyone, regardless of class, race, religion or sex, unequal outcomes ought not to be a cause for concern. No one thinks it outrageous that Tiger Woods is the best golfer in the world and rich to boot; we all had die chance to do what he did. but he had the skill and personality. Nor should it be thought outrageous that Bill Gates has made so much money. 63)But where opportunities are not genuinely equal, governments must do what they can to make them so, chiefly by improving public education and ensuring it is open to all.64) There is, though, a second way in which anger about inequality could be justified even if opportunities were equal and education were both universal and universally good. It is when power, even power initially gained in a meritocratic way, is abused to raise prices or exclude competitors. That, in a previous backlash, is what gave rise to antitrust laws in America and elsewhere, as government sought to restrain monopolies and cartels.Helping the poor, the truly poor, is a much worthier goal than merely narrowing inequalities. If the rich get poorer thanks to high taxation, some people may feel pleased but few are better off. If the poor get richer, however, the whole country will benefit. 65) Focusing resources and policy on poverty would be worthwhile simply on humanitarian grounds. But also, the disadvantages of growing up in extreme poverty pose a challenge to a belief in equality of opportunity. And helping the underclass rejoin society is in the interests of all. As for the poor, the gap between them and the rich is rising, even in the industrialized countries where for much of the 20th century the gap had narrowed.
(一) 南方电子电气有限公司(建设单位)新建液晶屏(LCD)生产车间，其生产线由建设单位从国外订购，A施工单位承包安装。A施工单位进场时，生产车间的土建工程和机电配套工程(B施工单位承建)已基本完工。A施工单位按合同工期要求，与建设单位、生产线供应商和B施工单位洽谈，编制了LCD生产线安装网络计划工作逻辑关系及工作持续时间表(见表2-1)。 表2-1 LCD生产线安装网络计划工作逻辑关系及持续时间 工作内容 工作代号 紧前工作 持续时间/d 进场施工准备 A 20 开工后生产线进场 B 60 基础检测验收 C A 10 配电装置及线路安装 D A 30 LCD生产线组装固定 E BC 75 配套设备及电气控制系统安装 F BC 40 LCD生产线试车调整 G DE 30 电气控制系统测试 H DEF 25 联动调试、试运行、验收 I GH 15 A施工单位在设备基础检验时，发现少量基础与安装施工图不符，B施工单位进行了整改，重新浇捣了混凝土基础，经检验合格，但影响了工期，使基础检验持续时间为30d。 LCD生产线的安装正值夏季，由于台风影响航运，使LCD生产线设备到达安装现场比计划晚7d。A施工单位按照建设单位的要求，调整进度计划，仍按合同规定的工期完成。 问题 按LCD生产线安装网络计划工作的逻辑关系及工作持续时间表为A施工单位项目部绘出安装进度双代号网络计划图。
Predictions of many robots in industry have yet come true. For ten years or more, manufacturers of big robots have explained how their machines can make industry more competitive and productive. The maker for (21) robots is over-supplied now, and the driving force of the robotics revolution is (22) to be with makers of machines that handle a few kilos at most."Heavy-robot manufacturers are in some difficulty (23) finding customers. They are offering big (24) just to get in the door. There has been a (25) growth everywhere in the numbers of robots, so we admit we are either deceiving (26) or that the market is slowly growing." said John Reekie, chairman of Colen Robotics. "The following things must happen (27) the robotics revolution to occur. We must achieve widespread robot literacy, (28) there has been a computer (29) program. There must be a robot policy. Finally, some kind of (30) intelligence needs to be (31) ."Colen makes educational robots and machine tools. It is small (32) with companies like ASEA or Fujitsu Fanuc. But Galen with others and departments in universities such as Surrey, Manchester, and Durham possess an advantage (33) the giants. The big companies sell very expensive (34) to businesses with expert knowledge in automation. The (35) companies make robots for teaching people, and now they have realized that there is a need for small. (36) robots that they can meet.The little companies either bring their educational machines (37) an industrial standard or design from the start. One technique that they all adopt is to choose (38) components where possible. The major cost of making (39) their models is the electronics, which will fall in price. There is (40) scope for reductions in mechanical costs. The sue of standard parts, which are easily replaced, should give these robots a mechanical life of something in the order of five years. 36().
There are more rich people than ever before, including some 7 million millionaires, and over 400 billionaires. From sipping champagne to taking trips into space, they are getting plenty of pleasure—though as our survey of the new rich shows, these rich should have worries, too, not least about the damaging effect their wealth may have on their children. 61)As for the poor, the gap between them and the rich is rising, even in the industrialized countries where for much of the 20th century the gap had narrowed. In America, between 1979 and 1997 the average income of the richest fifth of the population jumped from nine times the income of the poorest fifth to around 15 times. In 1990, British income inequality reached its widest level in 40 years.However, the first question to ask about inequality is this: if the have-nots are angry about it, are they right to be62) In societies where advancement is on merit and seemingly open to everyone, regardless of class, race, religion or sex, unequal outcomes ought not to be a cause for concern. No one thinks it outrageous that Tiger Woods is the best golfer in the world and rich to boot; we all had die chance to do what he did. but he had the skill and personality. Nor should it be thought outrageous that Bill Gates has made so much money. 63)But where opportunities are not genuinely equal, governments must do what they can to make them so, chiefly by improving public education and ensuring it is open to all.64) There is, though, a second way in which anger about inequality could be justified even if opportunities were equal and education were both universal and universally good. It is when power, even power initially gained in a meritocratic way, is abused to raise prices or exclude competitors. That, in a previous backlash, is what gave rise to antitrust laws in America and elsewhere, as government sought to restrain monopolies and cartels.Helping the poor, the truly poor, is a much worthier goal than merely narrowing inequalities. If the rich get poorer thanks to high taxation, some people may feel pleased but few are better off. If the poor get richer, however, the whole country will benefit. 65) Focusing resources and policy on poverty would be worthwhile simply on humanitarian grounds. But also, the disadvantages of growing up in extreme poverty pose a challenge to a belief in equality of opportunity. And helping the underclass rejoin society is in the interests of all. In societies where advancement is on merit and seemingly open to everyone, regardless of class, race, religion or sex, unequal outcomes ought not to be a cause for concern.
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