问题 问答题 简答题

什么是统计线损?

答案

参考答案:

统计线损是指根据电能表的读数计算出来的线损,是供电量和售电量两者之间的差值。这种计算方法在统计学上称为余量法,它是上级考核线损指标完成情况的惟一依据。

阅读理解

阅读并完成相关任务。

                                                     

       These fat women are Matryoshka from Russia. Children love them very much in the world. They are a kind

of popular (受欢迎) dolls. They wear a smile on their red faces. They have some small red mouths. They wear

special (特殊的) Russia clothes. They look beautiful and colourful. They are hollow (空的) in the middle.

draw, them, peopl, pictures, on, many, nice. People can put five small dolls one after another into a big

tummy (肚子). They are children's good friends. You can see and buy them in the streets of Russia or China.

1. What is the meaning (意思) of the word "Russia" in Chinese (中文)? 

                                                                                                         .

2. How many small dolls can people put into a big tummy? 

                                                                                                         

3. Where can you see and buy Matryoshka?

                                                                                                         .

4. 把文中划线部分翻译成句子。

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5. 将黑体字部分连词成句。

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