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【单选题】
为降低工具钢的硬度,提高其切削加工性能,一般采用( )退火处理。
A.
完全退火
B.
不完全
C.
球化
D.
去应力
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参考答案：
举一反三
【单选题】— What’s your favourite sport? Skiing. ____________.
A.
I get a kick out of it
B.
I prefer it
C.
I choose it
D.
I’m used to it
查看完整题目与答案
【判断题】当OCL电路的最大输出功率为1W时，功放管的集电极最大耗散功率应大于1W
A.
正确
B.
错误
查看完整题目与答案
【单选题】My favourite sport is skiing. It’s __________than running.
A.
interesting
B.
more interesting
C.
most interesting
D.
the most interesting
查看完整题目与答案
【单选题】When was freestyle skiing recognized as a sport?
A.
In 1908.
B.
In 1924.
C.
In 1928.
D.
In 1979.
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【单选题】What interface did Sw-AC3 associate with source MAC address 0010.5a0c.ffba?（）
A.
Fa0/1
B.
Fa0/3
C.
Fa0/6
D.
Fa0/8
E.
Fa0/9
F.
Fa0/12
查看完整题目与答案
【单选题】职业性危害因素的来源有：生产工艺过程、劳动过程和（ ）。
A.
作业过程
B.
作业活动
C.
作业环境
D.
作业生产
查看完整题目与答案
【单选题】Nowadays，skiing， being a sport, has become a big industry and a notable feature of leisure culture．
A.
except for
B.
apart from
C.
far from
D.
due to
查看完整题目与答案
【简答题】阅读理解。 Water skiing is a sport with many social, economic and health benefits to society. It is unique in that it is a sport where able and disabled persons, and people as young as 5 years and as old a...
查看完整题目与答案
【单选题】---What’s your favorite sport? ----Skiing.__________.
A.
I get a kick out of it
B.
I prefer it
C.
I choose it
D.
I’m used to it
查看完整题目与答案
【简答题】Different things usually stand for different feelings. Red, for example, is the color of fire, heat, blood and life. People say red is an exciting and active color. They associate( 使发生联系 ) red with a ...
查看完整题目与答案
相关题目：
【单选题】— What’s your favourite sport? Skiing. ____________.
A.
I get a kick out of it
B.
I prefer it
C.
I choose it
D.
I’m used to it
查看完整题目与答案
【判断题】当OCL电路的最大输出功率为1W时，功放管的集电极最大耗散功率应大于1W
A.
正确
B.
错误
查看完整题目与答案
【单选题】My favourite sport is skiing. It’s __________than running.
A.
interesting
B.
more interesting
C.
most interesting
D.
the most interesting
查看完整题目与答案
【单选题】When was freestyle skiing recognized as a sport?
A.
In 1908.
B.
In 1924.
C.
In 1928.
D.
In 1979.
查看完整题目与答案
【单选题】What interface did Sw-AC3 associate with source MAC address 0010.5a0c.ffba?（）
A.
Fa0/1
B.
Fa0/3
C.
Fa0/6
D.
Fa0/8
E.
Fa0/9
F.
Fa0/12
查看完整题目与答案
【单选题】职业性危害因素的来源有：生产工艺过程、劳动过程和（ ）。
A.
作业过程
B.
作业活动
C.
作业环境
D.
作业生产
查看完整题目与答案
【单选题】Nowadays，skiing， being a sport, has become a big industry and a notable feature of leisure culture．
A.
except for
B.
apart from
C.
far from
D.
due to
查看完整题目与答案
【简答题】阅读理解。 Water skiing is a sport with many social, economic and health benefits to society. It is unique in that it is a sport where able and disabled persons, and people as young as 5 years and as old a...
查看完整题目与答案
【单选题】---What’s your favorite sport? ----Skiing.__________.
A.
I get a kick out of it
B.
I prefer it
C.
I choose it
D.
I’m used to it
查看完整题目与答案
【简答题】Different things usually stand for different feelings. Red, for example, is the color of fire, heat, blood and life. People say red is an exciting and active color. They associate( 使发生联系 ) red with a ...
查看完整题目与答案
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