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【简答题】
0505B01. 用镍铬 - 镍硅( K )热电偶测温度,已知温度为 60 °C,用高精度毫伏表测得这时的热电势为 29.375mV ,求被测点温度。 镍铬 — 镍硅热电偶分度表(参比端温度为 0 °C) 工作端温度 / °C 40 50 60 ... 740 750 760 770 780 热电动势 /mV 1.611 2.022 2.436 ... 30.799 31.214 31.629 32.042 32.455
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【单选题】I think lots of students like the pop singer named Jay. I also like him very much. Do you know as a boy ,Jay was called Dull Stupid. But his mother noticed that the quiet, shy boy seemed to dance well...
A.
my brother
B.
film star
C.
singer
D.
football star
【简答题】Fill in each of the following blanks with a preposition or an adverb. 1. He is given this question a great deal ________ thought. 2. Could you look ________ the children for me when I am away next wee...
【单选题】Hardly _____ the pop singer arrived when the waiting reporters ran toward him.
A.
had
B.
is
C.
has
D.
was
【多选题】企业价值最大化的财务管理目标体现的基本思想有( )。
A.
强调企业的长期稳定发展
B.
强调在企业价值增长中满足各方利益
C.
只强调股东的利益
D.
导致企业的短期行为倾向
【单选题】1岁小儿,腹泻7天,经第一段输液后已排尿,呼吸平稳,脉搏有力,血钠136mmol/L,CO2CP18.6mmol/L,血钾3.6mmol/L,第二阶段应用那种液体继续补液
A.
4:3:2液
B.
生理盐水
C.
生理维持液
D.
6:2:1含钠液
E.
4:3:3液
【单选题】The pop singer was born in Hong Kong but_______in America.
A.
picked up
B.
gave up
C.
grew up
D.
dressed up
【单选题】. The singer became famous in the early 1980s, ______ the classical music was better than pop music.
A.
which
B.
when
C.
that
D.
where
【单选题】Hardly _____ the pop singer arrived when the waiting reporters ran toward it.
A.
was
B.
is
C.
has
D.
had
【判断题】硫酸具有强腐蚀性、强挥发性,并具有强烈的吸水性、脱水性和氧化性。
A.
正确
B.
错误
【简答题】Fill in the blanks with a preposition or an adverb. 1. He has given this question a great deal______thought. 2. Could you look______the children for me when I am away next week? 3. He got ______his bi...
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