问题 问答题 简答题

简述MRPⅡ系统的功能。

答案

参考答案:

MRPⅡ系统是把生产、财务、销售、工程技术、采购等各个子系统集成的一体化系统,其功能如下:

(1)应用先进可行的管理方法,提高企业的管理水平,提高企业的经济效益和市场竞争力;

(2)能合理安排各级生产计划,充分利用各种资源,提高设备利用率和工时利用率,实现均衡生产,保证按时交货;

(3)缩短生产提前期,缩短生产周期,减少在制品,节约流动资金;

(4)缩短采购提前期、合理控制库存,以最小的库存达到最佳的供货状态;

(5)建立集中、统一、准确的企业生产经营数据,使整个企业信息准确、迅速、畅通,为各级管理人员经营决策和日常管理决策提供可靠依据;

(6)提高企业生产复杂产品和多品种、小批量生产的组织能力,增强企业的应变能力。MRPⅡ制造资源计划为企业建成了一个集成的系统。它改善了微观经济体系的信息流,为宏观经济信息体系的建立打下了基础。MRPⅡ系统的应用使企业提高竞争能力、增强管理人员现代化管理的意识,为企业建成计算机集成制造系统(CIMS)打下基础。MRPⅡ系统所带来的间接经济效益和对企业、社会发展的深远影响是无法用数字表达的。

阅读理解
阅读理解。
     In today's world many people seem to be hungry for money. Some of them even lose their lives for it.
Money does have its most useful effect (影响) on the poor, but once a person has a rich life, a lot more
money doesn't mean more happiness.
     If money was everything, all millionaires (百万富翁) would have true love, true friendship, good health
and a long life. However, this is not always true.
      Nothing else is more pleasant than the three words which are "I love you". But can love be bought? I'm
afraid not. Love means to give, not to take. To every person, health and long life are probably the most
precious (宝贵的) things. Well, can health and a long life be bought with money? The answer is "No". Of all
the longest living people in the world, few of them are millionaires. True friendship can't be bought either.
     In a word, where money is worshiped, money can cause brothers to quarrel, lovers to hate, strangers to
fight and so on. No matter how much money you have, it is still not enough to make you a happy person if
you have not one to laugh with, no one to cry for.
1. What's the most important thing for every person in the writer's opinion?
A. Money.
B. Health and a long life.
C. Friendship.
D. Love.
2. Which of the following is TRUE according to the passage?
A. If you don't have much money, you can't get more happiness.
B. You may have a long life even if you are poor.
C. Every year many people die because their families are poor.
D. If you are rich, you will have real friendship.
3. What does the underlined word mean in Chinese?
A. 崇拜
B. 贬值
C. 鄙视
D. 挥霍
4. The passage mainly tells us that ____.
A. money is as important as true love
B. money isn't necessary
C. money is important, but not the most important
D. money can cause some problem
5. What does the underlined sentence mean in Chinese?
A. 爱意味着给你,而不是带走。
B. 爱是可以得到的,不要走开。
C. 爱意味着奉献,而不是索取。
D. 爱是可以索取的,而不必付出。
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