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【多选题】
补漏线的时候要注意以下哪些内容
A.
阶梯
B.
有拐点的地方，在另外两个视图上肯定有线条
C.
体与体结合或截切：截交线，等
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【判断题】Solar panels, wind turbines, hydro power and geothermal energy and hydrocarbons (natural gas or coal) can all be used to produce hydrogen (a primary energy).
A.
正确
B.
错误
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【单选题】Just as people differ in their ability to hear sound, ______ differ in their appreciation of sounds.
A.
so also do they
B.
so they also do
C.
also so do they
D.
so do they also
查看完整题目与答案
【多选题】宏量生命元素有()。
A.
钙
B.
钠
C.
锌
D.
硒
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【单选题】听力原文： (24) The Reserve Bank of Australia said yesterday that it would cut official interest rates by 0.5 percentage points to around 7.0 percent, following falls in inflation and in an attempt to help...
A.
Around 7.0 percent.
B.
Around 7.5 percent.
C.
Around 6.5 percent.
D.
Around 0.5 percent.
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【简答题】The ship was cut into several pieces in the accident.
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【简答题】下列程序输出第1~4行依次为_____,_____,_____,_____: #include using namespace std; class A{ int a, b, c; public: A(){ a=0; b=0; c=0; } A(int x, int y=2, int z=3){ a=x; b=y; c=z; } void Print() { cout Pr...
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【单选题】When cultures differ, __________.
A.
communication practices differ
B.
people who speak a particular language differ
C.
people from a particular geographic region differ
D.
people from a certain culture differ
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【多选题】按生命元素对人体正常生命作用不同可分为( )。
A.
必需元素
B.
非必需元素
C.
有害元素
D.
微量元素
E.
宏量元素
查看完整题目与答案
【简答题】#include using namespace std; class A{ int a, b, c; public: A(){ a=0; b=0; c=0; } A(int x, int y=2, int z=3){ a=x; b=y; c=z; } void Print() { cout Print(); a1.Print( ); a2.Print( ); a3.Pri...
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【单选题】Gas turbines differ from steam turbines in that ______.
A.
steam rather than gas is used to turn a shaft
B.
vapor rather than gas is used to turn a shaft
C.
the former uses gas to turn a shaft
D.
the latter uses gas to turn a shaft
查看完整题目与答案
相关题目：
【判断题】Solar panels, wind turbines, hydro power and geothermal energy and hydrocarbons (natural gas or coal) can all be used to produce hydrogen (a primary energy).
A.
正确
B.
错误
查看完整题目与答案
【单选题】Just as people differ in their ability to hear sound, ______ differ in their appreciation of sounds.
A.
so also do they
B.
so they also do
C.
also so do they
D.
so do they also
查看完整题目与答案
【多选题】宏量生命元素有()。
A.
钙
B.
钠
C.
锌
D.
硒
查看完整题目与答案
【单选题】听力原文： (24) The Reserve Bank of Australia said yesterday that it would cut official interest rates by 0.5 percentage points to around 7.0 percent, following falls in inflation and in an attempt to help...
A.
Around 7.0 percent.
B.
Around 7.5 percent.
C.
Around 6.5 percent.
D.
Around 0.5 percent.
查看完整题目与答案
【简答题】The ship was cut into several pieces in the accident.
查看完整题目与答案
【简答题】下列程序输出第1~4行依次为_____,_____,_____,_____: #include using namespace std; class A{ int a, b, c; public: A(){ a=0; b=0; c=0; } A(int x, int y=2, int z=3){ a=x; b=y; c=z; } void Print() { cout Pr...
查看完整题目与答案
【单选题】When cultures differ, __________.
A.
communication practices differ
B.
people who speak a particular language differ
C.
people from a particular geographic region differ
D.
people from a certain culture differ
查看完整题目与答案
【多选题】按生命元素对人体正常生命作用不同可分为( )。
A.
必需元素
B.
非必需元素
C.
有害元素
D.
微量元素
E.
宏量元素
查看完整题目与答案
【简答题】#include using namespace std; class A{ int a, b, c; public: A(){ a=0; b=0; c=0; } A(int x, int y=2, int z=3){ a=x; b=y; c=z; } void Print() { cout Print(); a1.Print( ); a2.Print( ); a3.Pri...
查看完整题目与答案
【单选题】Gas turbines differ from steam turbines in that ______.
A.
steam rather than gas is used to turn a shaft
B.
vapor rather than gas is used to turn a shaft
C.
the former uses gas to turn a shaft
D.
the latter uses gas to turn a shaft
查看完整题目与答案