一家制造公司正尝试通过与主要供货商达成协议,签订长期购货定单来实施一种适时采购制(J

题型:单项选择题

问题:

一家制造公司正尝试通过与主要供货商达成协议,签订长期购货定单来实施一种适时采购制(JIT)系统,这种长期购货订单导致小批原材料收发更加频繁。假如适时采购制(JIT)系统,可成功地减少存货总成本,那么以下哪种成本变化组合最可能发生?()

A.购买成本增加,缺货成本减少。

B.购买成本增加,质量成本减少。

C.质量成本增加,订货成本减少。

D.缺货成本增加,储存成本减少。

考点:技术监督质检职业技能考试经营分析与信息技术经营分析与信息技术题库
题型:单项选择题

1959年,用武装斗争方式推翻美国扶植的傀儡 * * ,建立革命政府的拉美国家是[ ]

A.海地

B.巴拿马

C.古巴

D.智利

题型:单项选择题

读某城市功能区分布图和地租分布示意图,回答下列问题。(9分)

(1)若在图中分别布局中心商务区、住宅区、港口码头、绿化带四个功能区,写出下列对应的功能区。

                    ;②                     ;

                    ;④                    

(2)简述上题中功能区③布局的原因:__________________________________

______________________________________________________。

(3)地租与距市中心距离的关系是                         ,由该图和所学知识可以看出,影响城市地租水平高低的因素主要是________________

___________和________________________。

题型:单项选择题

阅读理解。

     Healthy relationships are fun and make you feel good about yourself. The relationships that you make in

your teenage years will be a special part of your life. They will teach you some of the most important lessons

about who you are. This may help you understand different kinds of relationships, what makes each

relationship special, and how to communicate in a positive way.

     What makes a relationship healthy?

     _____: The most important part of any healthy relationship between two people is being able to talk and

listen to each other. You and the other person can find out what your common interests are. You can share

your feelings with the other person and trust that he or she will be there to listen to you and support you. In

healthy relationships, people don't lie. Communication is based on honesty and trust. By listening carefully and

sharing your thoughts and feelings with other people, you show them that they play an important part in your

life.

     Respect and Trust: In healthy relationships, you learn to respect and trust important people in your life.

Disagreements may still happen, but you learn to stay calm and talk about how you feel. Talking calmly helps

you to understand the real reason for not getting along. It makes it much easier to figure out how to deal with

it. In healthy relationships, working through disagreements often makes the relationship stronger. In healthy

relationships, people respect each other for who they are. This includes respecting and listening to yourself and

your feelings so you can set boundaries (设限) and feel comfortable. You will find that you learn to understand

experiences and feelings of others as well as having them understand your experiences and feelings.

1. To have a healthy relationship, you shouldn't _____. [ ]

A. talk and listen to each other

B. have common interests

C. disagree and quarrel with each other

D. take as much as you give

2. When disagreements happen, you need to learn to stay calm because _____. [ ]

A. talking calmly helps you to understand the real season for not getting along

B. talking calmly makes it much easier to figure out how to fix them

C. working through disagreements often makes the relationship stronger

D. all of the above

3. What is suitable for the blank of Paragraph 3? [ ]

A. Help Your Friends

B. Honesty and Trust

C. Communication and Sharing

D. Do Tell the Truth

4. What is the best title for the passage? [ ]

A. Healthy Relationship

B. How to communicate

C. A Guide for Teens

D. Advice on Healthy Relationship

题型:单项选择题

最容易发生广泛出血的急性白血病是()。

A.急性粒细胞白血病微分化型

B.急性粒细胞白血病未分化型

C.急性粒细胞白血病部分分化型

D.急性早幼粒细胞白血病

E.急性淋巴细胞白血病

题型:单项选择题

三面刃盘铣刀的(),故排屑、冷却和刀齿强度均较好,因此在铣台阶和沟槽时,多采用三面刃铣刀。

A.直径和刀齿尺寸,容屑槽尺寸都较大

B.刀齿、排屑槽尺寸较大,但直径较小

C.直径和刀齿尺寸较大,容屑槽尺寸较小

D.直径和排屑槽较大,刀齿尺寸较小

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