电大物流设施与设备形成性考核册业三答案小抄参考

1、专业好文档物流设施与设备形成性考核册作业三答案一、选择题1、a p1572、abd p1533、b 4、abc p2205、abcd p1816、d p1797、abc p2208、abc p2229、abcd p222-22310、abc p217二、 判断题1、对 2、错 3、对 4、错 5、对 6、错 7、错 8、错 9、对 10、对三、 简答题：1、包装生产线设备选择的基本原则 （1）生产适用（2）技术先进 （3）经济合理设备选型应考虑的因素 （1）设备的先进性（2）设备的可靠性（3）设备的消耗性 （4）设备的安全性（5）设备的成套性（6）设备的灵活性（7）设备的维修性（8）设备的经济

2、性包装自动线设备选型的步骤：筛选 细选 优选包装自动线设备的布局：p1712、配送中心机械设备的配置原则适应货物特性原则满足顾客需求原则标准化、系列化原则适应配送业务原则经济效益最大原则设备分布配置原则3、磨损形式：有形磨损和无形磨损； 补偿方式：p226左上角第一段4、堆垛机的技术现状与发展方向：有轨巷道堆垛机是自动化立体仓库中最主要的作业机械，是随立体仓库的出现而发展起来的专用堆垛机，主要包括行走、升降和货叉三部分，通过三部分的协调工作完成货物在货架范围内的纵向和横向移动 , 实现货物的三维立体存取。堆垛机按照通常的分类方法可分为：双立柱式、单立柱式；链式、绳式；单伸式、双伸式；单货叉式、

3、双货叉式等。 20世纪70年代初期，我国开始研究采用巷道式堆垛机的立体仓库，据不完全统计，到目前已建成三百余座。堆垛机作为立体仓库中最重要的起重运输设备，也得到了较快的发展。 随着现代工业生产的发展，有轨巷道堆垛机（机械手）技术在不断提高和完善。世界主要工业国家都把着眼点放在开发性能可靠的新产品和采用高新技术上，更加注重实用性和安全性。在堆垛机方面，我们应当看到和世界先进国家的差距，总结经验，找出不足，打破传统思路，推出具有新的外形和更高性能的堆垛机。在使用堆垛机具有更高定位精度的同时，提高运行速度，以获得更短的操作周期和更大的生产能力。winger tuivasa-sheck, who sc

4、ored two tries in the kiwis 20-18 semi-final win over england, has been passed fit after a lower-leg injury, while slater has been named at full-back but is still recovering from a knee injury aggravated against usa.both sides boast 100% records heading into the encounter but australia have not conc

5、eded a try since josh charnleys effort in their first pool match against england on the opening day.aussie winger jarryd hayne is the competitions top try scorer with nine, closely followed by tuivasa-sheck with eight.but it is recently named rugby league international federation player of the year

6、sonny bill williams who has attracted the most interest in the tournament so far.the kiwi - with a tournament high 17 offloads - has the chance of becoming the first player to win the world cup in both rugby league and rugby union after triumphing with the all blacks in 2011.id give every award back

7、 in a heartbeat just to get across the line this weekend, said williams.the (lack of) air up there watch mcayman islands-based webb, the head of fifas anti-racism taskforce, is in london for the football associations 150th anniversary celebrations and will attend citys premier league match at chelse

8、a on sunday.i am going to be at the match tomorrow and i have asked to meet yaya toure, he told bbc sport.for me its about how he felt and i would like to speak to him first to find out what his experience was.uefa hasopened disciplinary proceedings against cskafor the racist behaviour of their fans

9、 duringcitys 2-1 win.michel platini, president of european footballs governing body, has also ordered an immediate investigation into the referees actions.cska said they were surprised and disappointed by toures complaint. in a statement the russian side added: we found no racist insults from fans o

10、f cska. baumgartner the disappointing news: mission aborted.the supersonic descent could happen as early as sunda.the weather plays an important role in this mission. starting at the ground, conditions have to be very calm - winds less than 2 mph, with no precipitation or humidity and limited cloud

11、cover. the balloon, with capsule attached, will move through the lower level of the atmosphere (the troposphere) where our day-to-day weather lives. it will climb higher than the tip of mount everest (5.5 miles/8.85 kilometers), drifting even higher than the cruising altitude of commercial airliners

12、 (5.6 miles/9.17 kilometers) and into the stratosphere. as he crosses the boundary layer (called the tropopause),e can expect a lot of turbulence.the balloon will slowly drift to the edge of space at 120,000 feet ( then, i would assume, he will slowly step out onto something resembling an olympic di

13、ving platform.they blew it in 2008 when they got caught cold in the final and they will not make the same mistake against the kiwis in manchester.five years ago they cruised through to the final and so far history has repeated itself here - the last try they conceded was scored by englands josh char

14、nley in the opening game of the tournament.that could be classed as a weakness, a team under-cooked - but i have been impressed by the kangaroos focus in their games since then.they have been concentrating on the sort of stuff that wins you tough, even contests - strong defence, especially on their

15、own goal-line, completing sets and a good kick-chase. theyve been great at all the unglamorous stuff that often goes unnoticed in the stands but not by your team-mates.it is as though their entire tournament has been preparation for the final.in johnathan thurston, cooper cronk, cameron smith and either billy slater or greg inglis at full-back they have a spine that is unmatched in rugby league. they have played in so many high-pressure games - a priceless asset going into saturday.the kiwis are a lot