简述VTS中心应建立和畅通哪些水域现场指挥工作流程

华北平原某中学晓霞班的同学在学校附近地区组织春游。阅读“春游日记”和春游地区地图，完成下列要求（8分）。

春游日记：从学校所在地白镇出发，一直沿公路行进，直达一个古朴的村落，然后，越过一条清清的小河，来到碧波荡漾的尼湖湖畔，向东南眺望我们家乡美丽的田园，白河蜿蜒入海，河流两岸麦田片片，春风吹过，泛起连绵的绿色……

（1）仔细阅读“春游日记”，在图上用清晰的线条画出“春游路线”。（1分）

（2）简要概括图示地区地形和地势的主要特点。（2分）

______________________________________________

（3）历史上白河弯弯曲曲，为了泄洪和排涝，人们把河道改直了许多。白河的洪涝灾害多发生在一年中的_________（月份）。（1分）

（4）在公路和白河的交界处，原来建有一个乡镇工厂（后搬迁），每到冬季，工厂排放的烟尘常会飘散到白镇。而到了夏季，这种现象基本不会发生。你认为其原因是什么？

（2分）_________________________________________________________________________

（5）对于白镇经济的发展，请从耕地、河湖、海洋中任意选择一处，谈谈你的建议和设想。（2分）

_________________________________________________________________________

按照贷款人是否承担风险为标准划分，贷款可以分为（）。

A.短期贷款、中期贷款和长期贷款

B.自营贷款、委托贷款和特定贷款

C.信用贷款、担保贷款和票据贴现

D.固定资产贷款和流动资产贷款

阅读理解。

                                                                Life is difficult.

     This is a great truth, one of the greatest truths. It is a great truth because once we truly see this truth,

we transcend (超越) it. Once we truly know that life is difficult-once we truly understand and accept

it-then life is no longer difficult. Because once it is accepted, the fact that life is difficult no longer matters.

     Most do not fully see this truth. Instead they complain about their problems and difficulties as if life

should be easy. It seems to them that difficulties represent a special kind of suffering especially forced

upon them or else upon their families, their class, or even their nation.

     What makes life difficult is that the process of facing and solving problems is a painful one.  Problems,

depending on their nature, cause us sadness, or loneliness or regret or anger or fear. These are

uncomfortable feelings, often as painful as any kind of physical pain. And since life causes an endless

series of problems, life is always difficult and is full of pain as well as joy.

     Yet, it is in this whole process of solving problems that life has its meaning. Problems are the serious

test that tells us success from failure. When we desire to encourage the growth of human spirit, we

encourage the human ability to solve problems, just as in school we set problems for our children to

solve. It is through the pain of meeting and working out problems that we learn. As Benjamin Franklin

said, those things that hurt, instruct. It is for this reason that wise people learn not to fear but to welcome

the pain of problems.

1. The writer probably used just one short sentence in the first paragraph to  ______.

A. save space                              

B. persuade readers

C. make readers laugh                        

D. get readers' attention

2. According to the passage, we give school children difficult problems to solve in  order to______. 

A. encourage them to learn          

B. teach them to fear the pain of solving the problem

C. help them learn to deal with pain   

D. teach them how to respect for problems

3. From the passage, it can be inferred that ______.

A. everybody has problems

B. we become stronger by meeting and solving the problems of life

C. life is difficult because our problems bring us pain

D. people like to complain about their problems

新生儿皮下坏疽属于何种病理反应（）

A.强应性反应

B.正应性反应

C.弱应性反应

D.无能性反应

E.特殊反应

按照设定的投资控制目标控制设备工程设计过程，确保投资限额不被突破的方法是( )。

A．最优设计
B．限额设计
C．经济设计
D．安全设计