简述代谢性酸中毒的临床表现?

根据句意和首字母提示完成单词。

1. China is w________ for the Great Wall in the world.

2. Lu Xun was a great w________.

3. Tao Xingzhi was a great e________ in China.

4. To my surprise she was a b________ girl. She didn't see anything.

5. He can't hear anything, because he is d________.

6. Helen was famous for her c________ and hard work.

7. She will be g________ missed.

8. I don't u________ what he said.

9. If  you f________ ill, you must drink more water and have a good rest.

10. The old man d________ of this disease last year.

个人信贷业务实行（）制度。各级行在授权范围内审批办理个人信贷业务。

A、按贷款金额大小授权；

B、逐级授权；

C、按品种授权；

D、按资产质量情况授权。

当离开车办事，返回到停车位置时，下列选项正确的是（）。

A.一定要检查车体周围是否安全

B.检查是否存在可疑人员

C.如果有可疑人员迅速离开

D.以上说法都错误

E.汽车是否有异常

设备上电在何时进行？上电有哪些注意点？

预应力筋在高应力状态下的锈蚀速度约是普通状态下的6倍。