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【单选题】
下列不属于行星齿轮机构组成部分的是( A )
A.
直齿圆柱齿轮
B.
行星架
C.
太阳轮
D.
齿圈
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参考答案:
举一反三
【简答题】Write a note of about 50~60 words based on the following situation: You are going to hold a house-warming party. Write a note to the Smiths to invite them to take part in it.
【简答题】Write a note of about 50~60 words based on the following situation: Suppose that your friend Lucy has some trouble with one of her roommates, and she feels hard to get on with her. Write a note to her...
【简答题】Write a note of about 50-60 words based on the following situation: Write a 'Thank You' letter to Mr. Smith for his recommendation of your competence to the manager of the Medical Company.
【单选题】二级医院应当至少配备一名( )以上专业技术人员
A.
主管中药师
B.
中药学专业技术人员
C.
副主任中药师
D.
中药师或相当于中药师
E.
主任中药
【简答题】Write a note of about 50 — 60 words based on the following situation: You are preparing for TOEFL these days. You want to ask your friend, Sam, for some advice. Write him a note, expressing your reque...
【简答题】Write a note of about 50 ~ 60 words based on the following situation; You are a college student and want to show your appreciation to Professor Wang on Teachers Day. Write him a note to show your grat...
【简答题】scetion B note- writing write an answer sheet two a note of about 50-60 words based on the following situation: you have got to know that you classmates, michael ,is organizing a weekend excursion for...
【单选题】现存的最早广告印刷实物是出现在哪个国家?( )
A.
英国
B.
德国
C.
古希腊
D.
中国
【简答题】Canceling an Invitation 取消邀请 Write a note of about 100 words based on the following situation: You have invited Laura to your birthday tea party. But there is some emergency and you have to cancel the...
【单选题】Write a note _____ a friend. [     ]
A.
at
B.
to
C.
on
D.
for
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