李某为刚分娩的产妇，体质虚弱，不想吃东西，为了母子健康，产科请营养师进行会诊。该类膳

根据《防洪标准》（GB50201-1994）的规定，关于防洪标准的确定的内容表述正确的是（）

A.防护对象的防洪标准应以防御的洪水或潮水的重现期表示

B.防护对象的防洪标准应以防御的洪水或潮水的高峰期表示

C.对特别重要的防护对象，可采用可能最大洪水表示

D.对一般的防护对象，可采用平均洪水表示

E.根据防护对象的不同需要，其防洪标准可采用设计一级或设计、校核两级

词汇运用。

根据中文意思完成单词,注意正确形式。

1. Many students have hobbies, such as              (阅读), painting, growing vegetables in their gardens.

2. Failure (失败) is the mother of _____________(成功).

3. Pop music is very famous to the ___________________(青少年)

4. The boy likes to all kinds of _______________(活动)

5. He was too busy, so his house was ______________(凌乱的).

6.Supergirl Li Yuchun has quite a lot of ____________ (狂热爱好者).

7.Bill is one of the ___________(懒惰的) boys that I have seen.

8.We           (应该) not spend so much time on the computer.

9.The man spent the weekend ____________ (驾驶帆船) off the east coast.

10.To use computers well is one of the most important ___________(技能) for most jobs.

对于四冲程发动机，无论其是几缸，其作功间隔均为180°曲轴转角。

10kV与0.38kV线路同杆架设时，转角杆横担间的垂直距离不应小于（）。

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