最有代表性的预测控制算法是什么?

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问题:

最有代表性的预测控制算法是什么?

考点:气体分馏装置操作工技师及高级技师气体分馏装置操作工技师及高级技师气体分馏装置操作工题库
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阅读理解。

    Each year, we celebrate many holidays here in America.

    On January 1, we welcome the coming of a new year like many people in other countries. And we

have another, four holidays on the first day of a month: April Fool's Day, May Day, Friendship Day

( Aug.1 ) and Grandparents Day ( Sept.1). The most important holiday for the youngpeople comes in

February. It is Valentine's Day. Lots of boys give red roses to girls as a present.

    People celebrate some holidays for their family members. We say thanks to our mothers in May and

celebrate Father's Day in the following month. In November many people return home for Thanksgiving

Day, so the whole family can stay together.

    There are also some interesting holidays for children.For example, Halloween comes at the end of

October. Children often play with pumpkin lanterns (南瓜灯) and put on all kinds of masks (面具).

    Of course, the most important festival is Christmas. After a year of work and study, people can enjoy

a long holiday, eat big meals, and visit family and friends.

1.How many holidays are there on the first day of a month in America? [ ]

A.Four.

B.Five.

C. Seven.

D.Ten.

2.What is the most important holiday for the young people in America? [ ]

A.Thanksgiving Day.

B.Christmas Day.

C.Valentine' s Day.

D.New Year's Day.

3.From the reading we know that Father's Day comes ______. [ ]

A.in May

B.in April

C.in June

D.in July

4.Halloween is one of the interesting holidays for ______. [ ]

A.children

B.mothers

C.girls

D.students

5.Many people return home in November because they want to ______.[ ]

A.enjoy a long holiday

B.visit their friends

C.eat big meals

D.spend Thanksgiving Day

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深肤色选用浅色粉底化妆效果良好。

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移动式小油机机油过少会导致机油压力过()

A、大

B、小

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压抑是()类防卫机制。

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过滤器运行的主要参数有()。

A、滤速;

B、压差;

C、过滤周期;

D、滤层的截污能力。

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