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【单选题】
施工图设计中,管道定线的精度是( )。
A.
不确定的
B.
粗略的
C.
精确的
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【判断题】一般来说,儿童在社会学科中的思维水平发展早于自然学科中的发展水平。
A.
正确
B.
错误
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【简答题】Bread, 1-10.
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【单选题】Table 3-5 Assume that England and Spain can switch between producing cheese and producing bread at a constant rate. Labor Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Chee...
A.
5 units of cheese and 9 units of bread.
B.
10 units of cheese and 7.5 units of bread.
C.
20 units of cheese and 5 units of bread.
D.
30 units of cheese and 2.5 units of bread.
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【单选题】Table 3-5 Assume that England and Spain can switch between producing cheese and producing bread at a constant rate. Labor Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Chee...
A.
2.25 units of cheese and 4 units of bread.
B.
5.5 units of cheese and 3 units of bread.
C.
7 units of cheese and 1.5 units of bread.
D.
10 units of cheese and 5 units of bread.
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【单选题】The table given below shows the units of land and labor required to produce a unit of bread and cheese respectively in country X. Identify the correct statement. 1 unit of Bread 1 unit of Cheese L...
A.
Production of bread is relatively labor-intensive in the country.
B.
Production of bread is relatively land-intensive in the country.
C.
The opportunity cost of producing an extra unit of bread is 2 units of cheese.
D.
The domestic price ratio in the country is 2 units of bread per unit of cheese.
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【单选题】Table 3-5 Assume that England and Spain can switch between producing cheese and producing bread at a constant rate. Labor Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Chee...
A.
20 units of cheese and 5 units of bread.
B.
25 units of cheese and 7.5 units of bread.
C.
40 units of cheese and 10 units of bread.
D.
50 units of cheese and 15 units of bread.
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【单选题】The following input-requirements data are for country A, a capital-abundant country where they produce nothing but bread and wine using only capital and labor as inputs. 1 pound of bread 1 gallon of w...
A.
B.
C.
D.
D
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【单选题】The table given below shows the units of land and labor required to produce a unit of bread and cheese respectively in country X. Identify the correct statement. 1 unit of Bread 1 unit of Cheese Labor...
A.
B.
C.
D.
D
查看完整题目与答案
【判断题】一般来说,儿童在社会学科中的思维水平发展早于自然学科中的发展水平。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The following input-requirements data are for country A, a capital-abundant country where they produce nothing but bread and wine using only capital and labor as inputs. According to H-O theory, c oun...
A.
B.
C.
D.
D
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【判断题】一般来说,儿童在社会学科中的思维水平发展早于自然学科中的发展水平。
A.
正确
B.
错误
查看完整题目与答案
【简答题】Bread, 1-10.
查看完整题目与答案
【单选题】Table 3-5 Assume that England and Spain can switch between producing cheese and producing bread at a constant rate. Labor Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Chee...
A.
5 units of cheese and 9 units of bread.
B.
10 units of cheese and 7.5 units of bread.
C.
20 units of cheese and 5 units of bread.
D.
30 units of cheese and 2.5 units of bread.
查看完整题目与答案
【单选题】Table 3-5 Assume that England and Spain can switch between producing cheese and producing bread at a constant rate. Labor Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Chee...
A.
2.25 units of cheese and 4 units of bread.
B.
5.5 units of cheese and 3 units of bread.
C.
7 units of cheese and 1.5 units of bread.
D.
10 units of cheese and 5 units of bread.
查看完整题目与答案
【单选题】The table given below shows the units of land and labor required to produce a unit of bread and cheese respectively in country X. Identify the correct statement. 1 unit of Bread 1 unit of Cheese L...
A.
Production of bread is relatively labor-intensive in the country.
B.
Production of bread is relatively land-intensive in the country.
C.
The opportunity cost of producing an extra unit of bread is 2 units of cheese.
D.
The domestic price ratio in the country is 2 units of bread per unit of cheese.
查看完整题目与答案
【单选题】Table 3-5 Assume that England and Spain can switch between producing cheese and producing bread at a constant rate. Labor Hours Needed to Make 1 Unit of Number of Units Produced in 40 Hours Chee...
A.
20 units of cheese and 5 units of bread.
B.
25 units of cheese and 7.5 units of bread.
C.
40 units of cheese and 10 units of bread.
D.
50 units of cheese and 15 units of bread.
查看完整题目与答案
【单选题】The following input-requirements data are for country A, a capital-abundant country where they produce nothing but bread and wine using only capital and labor as inputs. 1 pound of bread 1 gallon of w...
A.
B.
C.
D.
D
查看完整题目与答案
【单选题】The table given below shows the units of land and labor required to produce a unit of bread and cheese respectively in country X. Identify the correct statement. 1 unit of Bread 1 unit of Cheese Labor...
A.
B.
C.
D.
D
查看完整题目与答案
【判断题】一般来说,儿童在社会学科中的思维水平发展早于自然学科中的发展水平。
A.
正确
B.
错误
查看完整题目与答案
【单选题】The following input-requirements data are for country A, a capital-abundant country where they produce nothing but bread and wine using only capital and labor as inputs. According to H-O theory, c oun...
A.
B.
C.
D.
D
查看完整题目与答案