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【单选题】
SH Co uses a pie chart to show its sales for its various products. One of the segments on the pie chart is 144 degrees and this represents $180,000 worth of sales of the product M. What is the total sales value for SH Co ?
A.
$450,000
B.
$480,000
C.
$360,000
D.
$420,000
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参考答案：
举一反三
【简答题】工程上通常认为()%的裂变能在核燃料中转换为热能
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【单选题】要使10g棕榈仁油完全皂,需要加入( )g氢氧化钠。(棕榈仁油的皂化值取250)。
A.
1.79
B.
3.5
C.
2.5
D.
25
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【单选题】一Was he sorry for what he’d done? 一 [     ]
A.
No wonder
B.
Well done
C.
Not really
D.
Go ahead
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【单选题】_______ could be judged from her eyes that she was terribly sorry for what he had done.
A.
As
B.
That
C.
Which
D.
It
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【单选题】要使10g棕榈仁油完全皂，需要加入（     ）g氢氧化钠。（棕榈仁油的皂化值取250）。
A.
1.79
B.
3.50
C.
2.50
D.
25.00
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【单选题】Unfortunately, when I dropped in, Dr. Green ______, so we only had time for a few words.
A.
just left
B.
has just left
C.
had just left
D.
was just leaving
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【单选题】—Amy , I would like your uncle to help me repair the computer. —Sorry, he _____help you today . He won’t come back until tomorrow.
A.
shouldn’t
B.
may not
C.
can’t
D.
mustn’t
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【单选题】听力原文：W: Hello, this is Betty Towery. May I speak with my son, please? M: I'm sorry, he's still out on his route delivering letters. Shall I have him call you? What did the woman's son do?
A.
He's a reporter,
B.
He's a salesman.
C.
He's a repairman.
D.
He's a mailman.
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【单选题】已知一导线全长为 330.01m ,进行内业计算时得到该导线的纵横坐标增量闭合差分别为 fx=+0.03m 和 fy=-0.04m ,则该导线全长闭合差 f 为 _______.
A.
-0.01m
B.
-0.05m
C.
0.05m
D.
0.07m
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【单选题】要使10g棕榈仁油完全皂化,需要加入( )g氢氧化钠。(棕榈仁油的皂化值取250)。
A.
1.79
B.
3.5
C.
2.5
D.
25
查看完整题目与答案
相关题目：
【简答题】工程上通常认为()%的裂变能在核燃料中转换为热能
查看完整题目与答案
【单选题】要使10g棕榈仁油完全皂,需要加入( )g氢氧化钠。(棕榈仁油的皂化值取250)。
A.
1.79
B.
3.5
C.
2.5
D.
25
查看完整题目与答案
【单选题】一Was he sorry for what he’d done? 一 [     ]
A.
No wonder
B.
Well done
C.
Not really
D.
Go ahead
查看完整题目与答案
【单选题】_______ could be judged from her eyes that she was terribly sorry for what he had done.
A.
As
B.
That
C.
Which
D.
It
查看完整题目与答案
【单选题】要使10g棕榈仁油完全皂，需要加入（     ）g氢氧化钠。（棕榈仁油的皂化值取250）。
A.
1.79
B.
3.50
C.
2.50
D.
25.00
查看完整题目与答案
【单选题】Unfortunately, when I dropped in, Dr. Green ______, so we only had time for a few words.
A.
just left
B.
has just left
C.
had just left
D.
was just leaving
查看完整题目与答案
【单选题】—Amy , I would like your uncle to help me repair the computer. —Sorry, he _____help you today . He won’t come back until tomorrow.
A.
shouldn’t
B.
may not
C.
can’t
D.
mustn’t
查看完整题目与答案
【单选题】听力原文：W: Hello, this is Betty Towery. May I speak with my son, please? M: I'm sorry, he's still out on his route delivering letters. Shall I have him call you? What did the woman's son do?
A.
He's a reporter,
B.
He's a salesman.
C.
He's a repairman.
D.
He's a mailman.
查看完整题目与答案
【单选题】已知一导线全长为 330.01m ,进行内业计算时得到该导线的纵横坐标增量闭合差分别为 fx=+0.03m 和 fy=-0.04m ,则该导线全长闭合差 f 为 _______.
A.
-0.01m
B.
-0.05m
C.
0.05m
D.
0.07m
查看完整题目与答案
【单选题】要使10g棕榈仁油完全皂化,需要加入( )g氢氧化钠。(棕榈仁油的皂化值取250)。
A.
1.79
B.
3.5
C.
2.5
D.
25
查看完整题目与答案
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