如何判断汽轮机是否经得起甩负荷?

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问题:

如何判断汽轮机是否经得起甩负荷?

考点:高中信息技术信息加工信息加工题库
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阅读下图,两图所示历史事件(  )

A.都兴兵于广东,定都于南京

B.都有科学的革命纲领指导

C.均担负着反封建反侵略的使命

D.均以推翻清王朝统治为目标

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陈女士,28岁,既往体健。现第1次怀孕,妊娠36周,自觉头痛3天,护理查体:血压160/110mmHg,产科腹部触诊情况正常,双下肢水肿(+)。尿常规化验:尿蛋白>0.5g/24h。此孕妇患先兆子痫。

治疗的首选药物是()

A.吗啡

B.地西泮

C.肼苯达嗪

D.冬眠合剂

E.硫酸镁

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仲裁裁决书自( )发生法律效力。

A.做出之日起

B.送达当事人15日之后

C.当事人签收后

D.送达当事人10日后

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Low levels of literacy and numeracy have a damaging impact on almost every aspect of adults, according to a survey published yesterday, which offers (1) of a developing underclass. Tests and (2) with hundreds of people born in a week in 1958 graphically illustrated the (3) of educational underachievement. The effects can be seen in unemployment, family (4) , low incomes, depression and social inactivity.

Those who left school at 16 with poor basic skills had been employed for up to four years less than good readers (5) they reached 37. Professor John Bynner, of City University, who carried the research, said that today’s (6) teenagers would even encounter greater problems because the supply of (7) jobs had shrunk.

Almost one fifth of the 1,700 people interviewed for yesterday’s report had poor literacy and almost half (8) with innumeracy, a proportion (9) other surveys for the Basic Skills Agency. Some could not read a child’s book, and most found difficult (10) written instruction.

Poor readers were twice as likely to be a low wage and four times likely to live in a household where partners worked. Women in this (11) were five times as likely to be (12) depressed, (13) both tended to feel they had no control over their lives, and to trust others (14) .

Those who had low literacy and numeracy were seldom (15) in any community organization and less likely than others to (16) in a general election. There had been no (17) in the literary level of (18) reporting problems.

Alan Wells, the agency’s director, said: “ The results emphasize the dangers of developing an underclass people, who were out of work, (19) depressed and often labeled themselves as (20) . There is a circle of marginalization, with the dice against these people and their families.”

15()

A.revolved

B.dissolved

C.resolved

D.involved

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某银行发行了一个投资期为3个月的区间投资产品,挂钩标的为美元/日元,交易区间为(95.66~96.50)(不包括汇率的上下限)。假定其潜在回报率是1.5%,最低回报率是0。客户李女士对该产品感兴趣,拿出20万元作为保证投资金额。到期时,若美元/日元为95.88,则到期日的总回报为( )万元;若美元/日元为96.88,到期日的总回报为( )万元。

A.20.3;0
B.20.3;20
C.0;20.3
D.20;20.3

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