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参考答案：
举一反三
【单选题】深沟球轴承主要用以承受扦向载荷,也可承受一定的轴向载荷。当轴承的径向游隙加大时,具有( )的功能,可承受较大的轴向载荷。
A.
推力球轴承
B.
角接触球轴承
C.
圆锥滚子轴承
D.
单列向心短圆柱滚子轴承
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【单选题】Questions 3 and 4 will be based on the following news item. 4.
A.
Because the system does not function well.
B.
Because to install the system is difficult and expensive.
C.
Because the system is newly invented and hasn’t been put into use.
D.
Because the US Congress has doubt about the necessity of the system.
查看完整题目与答案
【判断题】泄泻具有季节性,以春夏两季多见。()
A.
正确
B.
错误
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【单选题】4 Questions 3 and 4 will be based on the following news item.
A.
Her being misunderstood.
B.
Her medical problem.
C.
Her language ability.
D.
Her British accent.
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news items. 4.
A.
Corn and sugar cane.
B.
Rye and corn.
C.
Strong beer and wheat.
D.
Rice and wheat.
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. 4
A.
It many take away the opportunity for peace between Israelis and Palestinians..
B.
It confronted the U.S. vice president.
C.
It damaged the relationship between the White House and Israelis.
D.
It may cause another war between Israelis and Palestinians.
查看完整题目与答案
【多选题】圆锥滚子轴承可以承受的载荷有_____。
A.
弯曲载荷
B.
扭转载荷
C.
轴向载荷
D.
径向载荷
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. Question 3
A.
Students learn how to make some dividends.
B.
America’s future investment bankers and accountants.
C.
Students learn how to save and invest money.
D.
Students learn how to use money.
查看完整题目与答案
【单选题】深沟球轴承主要用以承受径向载荷，也可承受一定的轴向载荷。当轴承的径向游隙加大时，具有（）的功能，可承受较大的轴向载荷。
A.
推力球轴承
B.
角接触球轴承
C.
圆锥滚子轴承
D.
单列向心短圆柱滚子轴承
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. 3.
A.
How to deal with sleep problems.
B.
The way to identify and treat sleep disorders.
C.
The effects of sleep loss and other sleep disorders.
D.
The relationship between sleep disorders and productivity.
查看完整题目与答案
相关题目：
【单选题】深沟球轴承主要用以承受扦向载荷,也可承受一定的轴向载荷。当轴承的径向游隙加大时,具有( )的功能,可承受较大的轴向载荷。
A.
推力球轴承
B.
角接触球轴承
C.
圆锥滚子轴承
D.
单列向心短圆柱滚子轴承
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. 4.
A.
Because the system does not function well.
B.
Because to install the system is difficult and expensive.
C.
Because the system is newly invented and hasn’t been put into use.
D.
Because the US Congress has doubt about the necessity of the system.
查看完整题目与答案
【判断题】泄泻具有季节性,以春夏两季多见。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】4 Questions 3 and 4 will be based on the following news item.
A.
Her being misunderstood.
B.
Her medical problem.
C.
Her language ability.
D.
Her British accent.
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news items. 4.
A.
Corn and sugar cane.
B.
Rye and corn.
C.
Strong beer and wheat.
D.
Rice and wheat.
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. 4
A.
It many take away the opportunity for peace between Israelis and Palestinians..
B.
It confronted the U.S. vice president.
C.
It damaged the relationship between the White House and Israelis.
D.
It may cause another war between Israelis and Palestinians.
查看完整题目与答案
【多选题】圆锥滚子轴承可以承受的载荷有_____。
A.
弯曲载荷
B.
扭转载荷
C.
轴向载荷
D.
径向载荷
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. Question 3
A.
Students learn how to make some dividends.
B.
America’s future investment bankers and accountants.
C.
Students learn how to save and invest money.
D.
Students learn how to use money.
查看完整题目与答案
【单选题】深沟球轴承主要用以承受径向载荷，也可承受一定的轴向载荷。当轴承的径向游隙加大时，具有（）的功能，可承受较大的轴向载荷。
A.
推力球轴承
B.
角接触球轴承
C.
圆锥滚子轴承
D.
单列向心短圆柱滚子轴承
查看完整题目与答案
【单选题】Questions 3 and 4 will be based on the following news item. 3.
A.
How to deal with sleep problems.
B.
The way to identify and treat sleep disorders.
C.
The effects of sleep loss and other sleep disorders.
D.
The relationship between sleep disorders and productivity.
查看完整题目与答案
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