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【单选题】
以下是 CD-ROM 同硬盘的比较,正确的是 。
A.
CD-ROM 同硬盘一样可以作为计算机的启动系统盘
B.
硬盘的容量一般都比 CD-ROM 容量小
C.
硬盘同 CD-ROM 都能被 CPU 正常地读写
D.
硬盘中保存的数一定比 CD-ROM 稳定
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【单选题】【D5】 SPEAKER A: HAVE YOU HEARD MY GOOD NEWS? SPEAKER B: 【D4】______ SPEAKER A: I GOT A PROMOTION AT WORK EARLIER THIS WEE K. SPEAKER B: 【D5】______ SPEAKER A: IT'S THE TRUT H. I AM REALLY HAPPY. SPEAKER...
A.
IS THAT RIGHT?
B.
YOU HAVEN'T TOLD ME ANYTHING YET.
C.
IS THAT WHAT YOU REALLY THINK?
D.
ARE YOU REALLY?
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【单选题】【D9】 SPEAKER A: 【D8】______ SPEAKER B: WHAT'S THE PROBLEM? SPEAKER A: I CAN'T FIND THE PLACE I'M LOOKING FOR. SPEAKER B: WHAT ARE YOU LOOKING FOR? SPEAKER A: 【D9】______ SPEAKER B:YOU DON'T KNOW WHERE T...
A.
THE MALL HAS ITS OWN MOVIE THEATER.
B.
I NEED YOUR ASSISTANC E.
C.
I'M GOING TO THE MALL.
D.
I AM TRYING TO GO SEE A MOVI
E.
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【简答题】听短文，完成表格。 The speaker's experience The speaker's feeling about seeing the doctor The speaker is very 1_____ when she goes to see the doctor. The time when the speaker had a toothache 2_____ The doctor...
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【单选题】在等比数列中,第二项为9,第五项为243,则公比q=
A.
3
B.
4
C.
5
D.
6
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【单选题】一块手机电池的使用寿命通常在2~3年(假设每天充放电循环一次)，因为锂离子电池的充放电循环次数是有限的，锂离子电池的充放电循环寿命是( )
A.
200~500次
B.
900-2500次
C.
100~580次
D.
600~1000次
查看完整题目与答案
【单选题】一块手机电池的使用寿命通常在2-3年(假设每天充放电循环一次),因为锂电池的充放电循环次数是有限的,锂电池循环寿命一般是
A.
200-500次
B.
500-2500次
C.
600-1000次
D.
100-510次
查看完整题目与答案
【多选题】常见的五种运输方式有( )
A.
公路运输
B.
铁路运输
C.
水路运输
D.
航空运输
查看完整题目与答案
【简答题】It is important that they be looking at the speaker at the precise moment when the speaker reestablishes eye contact: if they are not looking, the speaker assumes that they are disinterested and eithe...
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【单选题】What do we know about the speaker?
A.
The speaker can get good tips.
B.
The speaker pays for the meals.
C.
The speaker can get good wages.
D.
The speaker lives comfortably.
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【简答题】运动控制器与驱动器之间的连接通道是“控制”通道，它把运动控制器的指令转换为对驱动控制单元的 信号
查看完整题目与答案
相关题目：
【单选题】【D5】 SPEAKER A: HAVE YOU HEARD MY GOOD NEWS? SPEAKER B: 【D4】______ SPEAKER A: I GOT A PROMOTION AT WORK EARLIER THIS WEE K. SPEAKER B: 【D5】______ SPEAKER A: IT'S THE TRUT H. I AM REALLY HAPPY. SPEAKER...
A.
IS THAT RIGHT?
B.
YOU HAVEN'T TOLD ME ANYTHING YET.
C.
IS THAT WHAT YOU REALLY THINK?
D.
ARE YOU REALLY?
查看完整题目与答案
【单选题】【D9】 SPEAKER A: 【D8】______ SPEAKER B: WHAT'S THE PROBLEM? SPEAKER A: I CAN'T FIND THE PLACE I'M LOOKING FOR. SPEAKER B: WHAT ARE YOU LOOKING FOR? SPEAKER A: 【D9】______ SPEAKER B:YOU DON'T KNOW WHERE T...
A.
THE MALL HAS ITS OWN MOVIE THEATER.
B.
I NEED YOUR ASSISTANC E.
C.
I'M GOING TO THE MALL.
D.
I AM TRYING TO GO SEE A MOVI
E.
查看完整题目与答案
【简答题】听短文，完成表格。 The speaker's experience The speaker's feeling about seeing the doctor The speaker is very 1_____ when she goes to see the doctor. The time when the speaker had a toothache 2_____ The doctor...
查看完整题目与答案
【单选题】在等比数列中,第二项为9,第五项为243,则公比q=
A.
3
B.
4
C.
5
D.
6
查看完整题目与答案
【单选题】一块手机电池的使用寿命通常在2~3年(假设每天充放电循环一次)，因为锂离子电池的充放电循环次数是有限的，锂离子电池的充放电循环寿命是( )
A.
200~500次
B.
900-2500次
C.
100~580次
D.
600~1000次
查看完整题目与答案
【单选题】一块手机电池的使用寿命通常在2-3年(假设每天充放电循环一次),因为锂电池的充放电循环次数是有限的,锂电池循环寿命一般是
A.
200-500次
B.
500-2500次
C.
600-1000次
D.
100-510次
查看完整题目与答案
【多选题】常见的五种运输方式有( )
A.
公路运输
B.
铁路运输
C.
水路运输
D.
航空运输
查看完整题目与答案
【简答题】It is important that they be looking at the speaker at the precise moment when the speaker reestablishes eye contact: if they are not looking, the speaker assumes that they are disinterested and eithe...
查看完整题目与答案
【单选题】What do we know about the speaker?
A.
The speaker can get good tips.
B.
The speaker pays for the meals.
C.
The speaker can get good wages.
D.
The speaker lives comfortably.
查看完整题目与答案
【简答题】运动控制器与驱动器之间的连接通道是“控制”通道，它把运动控制器的指令转换为对驱动控制单元的 信号
查看完整题目与答案