问题 问答题 简答题

选择厂址技术准备资料包括厂区自然条件是指?

答案

参考答案:

1、地理位置:根据食品工业生产方式及产品销售的特点,厂址应处在城镇郊区。

2、地形、地势与地质选择

1)、食品厂地形选择:食品厂区场地应当比较规整而且集中,这样可便于各类建筑物与构筑物的布置和场地的有效利用。为此场地规划时就应尽可能不受铁路、公路干线、河流或其它自然屏障的分割。

2)、食品厂地势选择:食品厂一般地势整齐平坦、开阔。

3)、食品厂地质选择:厂址处不能在滑坡地质结构上,土层要深厚,性质均一,具有足够的承载能力,地表以下不要是砂层,回填垃圾等结构。

3、水文:要有丰富的水源,包括地表水、深层水(深井水)、水库水(雨水)、江河水(露天水)及泉水和城市自来水等。

根据食品工厂的特点,水质要满足生产工艺要求,包括满足饮用水质卫生标准及酿造用水标准等。

4、气象:气象资料是工厂总平面布置的重要依据之一,也是厂房设计和排水系统设计的主要依据。我国规定每隔10-15年举行气象记录普查。

5、地震:历年地震情况和影响,应以地震部门鉴定的震级和烈度为准。

选择题
阅读理解

Fun is, in fact , a word heard far more frequently in families today than in the past , when “duty”and “responsibility ”were often the words used.Parents today are more youthful in appearance and attitudes. Their clothes and hair-styles are more casual, helping to bridge the divide. Those who are athletically inclined also enjoy Rollerblading, snowboarding, and rock-climbing with their children.

For the past three years, Kathy and Phil Dalby have spent at least one evening a week at a climbing gym with their three children. "It's great to be able to work together," Mrs Dalby says. "We discuss various climbs and where the hard parts are. Sometimes that leads to other Conversations. We're definitely closer."

A popular movement of parent effectiveness training in the 1970s has helped to reshape generational roles. The philosophy encourages children to describe their feelings about various situations. As a result, says Robert Billingham, a family-studies professor at Indiana University, "Parents and children began talking to each other in ways they had not before."

On the plus side, he adds, these conversations made parents realize that children may have important thoughts or feelings that adults need to be aware of.

But Professor Billingham also sees a downside: Many parents started making decisions based on what their child wanted. "The power shifted to children. Parents said, 'I have to focus on making my child happy', as opposed to 'I have to act as a parent most appropriately'."

Other changes are occurring as the ranks of working mothers grow.  Time-short parents encourage children's independence, making them more responsible for themselves. "They'll say, 'We trust you to make the right decisions' (whether they're ready to assume the responsibility or not) ,"says Billingham.

The self-esteem movement of the past quarter-century has also affected the family dynamics (原动力). Some parents worry that if they tell their child no, it will hurt the child's self-esteem.

小题1:What's the trend in parent-child relationship mentioned in the passage?

A.Parents are chasing after fashion and ignoring the feelings of their children.

B.More parents and children are sharing the same enthusiasm for a certain sport.

C.Parents are taking more responsibility and setting more limits for their children.

D.The generation gap is narrowing and parents are respecting their children's thoughts more.小题2:Which of the following has NOT contributed to the change in the parent-child relationship?

A.Younger parents.

B.Parent effectiveness training.

C.More working mothers.

D.The self-esteem movement.小题3:What's the best title for the text?

A.Parents and Children as Friends.

B.Parents and Professors as Debaters.

C.Growing Mutual Understanding.

D.Disappearing Responsibility.