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【多选题】
加工齿轮、丝杠时,试指出下列各种情况哪些属于加工原理误差?A.
传动齿轮的制造与安装误差
B.
母丝杠的螺距误差
C.
用阿基米德滚刀切削渐开线齿轮
D.
用模数铣刀加工渐开线齿轮
E.
用近似传动比切削螺纹
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参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】Most students think Lady Gaga is one of _________ singers in USA now.
A.
popular
B.
more popular
C.
most popular
D.
the most popular
【简答题】According to this report, what Americans are concerned most about now is______.
【单选题】Now, most medical students complain that their ()are too heavy to bear.
A.
curriculum
B.
curricula
C.
course
D.
subjects
【单选题】长期酗酒患者出现步态不稳等共济失调表现，眼部可见眼球震颤，精神错乱。考虑存在
A.
Wernicke脑病
B.
Korsakoff综合症
C.
周围神经病
D.
单纯戒断综合症
E.
酒精性幻觉
【单选题】Do you get someone ___ your clothes?---Yes. I often have them ___.
A.
a. wash; washed
B.
b. to wash; washed
C.
c. washing; wash
D.
d. washed; washing
【单选题】检查颈部淋巴结错误的是:
A.
检查者站于受检者之前,示、中、环三指指腹紧贴被检查部位皮肤
B.
触诊时受检者头部稍向后仰,偏向检查侧的对侧
C.
由浅入深滑动触诊
D.
滑动触诊的方式应取相互垂直的多个方向或转动式滑动
E.
检查时注意淋巴结的部位、大小、硬度、压痛、活动度等
【单选题】— Do you get someone _____ your clothes? — Yes, I often have them _____.
A.
wash/washed
B.
to wash/washed
C.
washing/wash
D.
washed/washing
【简答题】(2018 地区二模 )- Do you get someone _______ your
clothes? Yes, I often have them _______.A. wash ; washed B. washed; wash C. washing: was h D. T o wash; washed
【单选题】---Do you get someone your clothes? ---Yes, I often have them .
A.
wash;washed
B.
to wash;washed
C.
washing;wash
D.
washed;wash
【单选题】--Do you get someone ___ your clothes? --Yes, I often have them ___.
A.
wash, wash
B.
to wash, washed
C.
washing, washed
D.
to wash, wash
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