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【单选题】
电流频率不同,电击对人体的伤害程度也不同,如频率在1000Hz以上,伤害程度()。
A.
不存在
B.
明显增加
C.
极大增加
D.
明显减轻
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举一反三
【判断题】在焊接时最好穿绝缘鞋，防止触电事故的发生。
A.
正确
B.
错误
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【单选题】对于设计车速为60km/h的桥梁上,其车道宽度一般为( )。
A.
3.75m
B.
3.5m
C.
3.25m
D.
3.0m
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【判断题】[No.B27014Z468]决策支持系统是DPS和运筹学相结合的产物。
A.
正确
B.
错误
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【单选题】Gentlemen, Your name has been brought to our (141) as one of the reliable importers. Therefore, I am writing with a keen interest in having business with you. We have been engaged in exporting goods t...
A.
objective
B.
destination
C.
eagerness
D.
attention
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【简答题】Complete Stephanie’s letter of application with the phrases (A-J) below. A. Qualifications B. Education C. Address D. Date of birth E. References F. Work Experience G. Interests H. Marital Status I. N...
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【判断题】在焊接时最好穿绝缘鞋,防止触电事故的发生
A.
正确
B.
错误
查看完整题目与答案
【多选题】Complete Stephanie’s letter of application with the phrases (A-J) below.
A.
Qualifications
B.
Education
C.
Address
D.
Date of birth
E.
References
F.
Work Experience
G.
Interests
H.
Marital Status
J.
Nationality J. Additional Information Name Stephanie Jane Kirkham 1 82 Grange Lane, Lincoln LN17 2RB Telephone 01522 823 667 E- mail sjkirkham @aol.com 2 14 May 1979 3 British 4 Single 5 1995 —— 1996 Lincoln Technical college 1990 —— 1995 Thomas Sumpter Comprehensive School 6 NVQ certificate in Health and Social Care GCSEs: English Language: C; Child Care: B; Computers :C; Maths: D 7 1998 —— present Secretary, Chemipak Ltd, Lincoln Duties include answering the telephone and dealing with customers, dealing with correspondence and other office duties and keeping a desk diary. 1995 —— 1998 Temporary secretary, Office Power Worked for several companies on 6-month contracts through secretarial agency. The positions gave me experience in general office duties, working with peiple and dealing with customers 199 1 —— 199 5 Day-care assistant During my summer holidays I worked as a day-care assistant at the Playhouse kindergarten, Lincoln 8 I like listening to music and socializing with friends. I enjoy aerobics and going to the cinema. I also enjoy exploring the Internet. 9 I have good knowledge of MS Word and Excel. I have a full, clean driving licence. 10 Mrs L. Smith Mr J. Osgood Office Power Lincoln Technical College Boston Road The Kingsway Lincoln Lincoln
查看完整题目与答案
【单选题】对于设计车速为60km/h的桥梁上，其车道宽度一般为（）。
A.
3.75m
B.
3.5m
C.
3.25
D.
3
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【多选题】胸锁乳突肌深面有
A.
颈总动脉
B.
颈襻
C.
迷走神经
D.
颈丛
E.
颈交感干
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【单选题】对于设计车速为 60km/h 的桥梁上,其车道宽度一般为( )。
A.
3.75m
B.
3.5m
C.
3.25m
D.
3m
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相关题目：
【判断题】在焊接时最好穿绝缘鞋，防止触电事故的发生。
A.
正确
B.
错误
查看完整题目与答案
【单选题】对于设计车速为60km/h的桥梁上,其车道宽度一般为( )。
A.
3.75m
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C.
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D.
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查看完整题目与答案
【判断题】[No.B27014Z468]决策支持系统是DPS和运筹学相结合的产物。
A.
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B.
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【单选题】Gentlemen, Your name has been brought to our (141) as one of the reliable importers. Therefore, I am writing with a keen interest in having business with you. We have been engaged in exporting goods t...
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B.
destination
C.
eagerness
D.
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【简答题】Complete Stephanie’s letter of application with the phrases (A-J) below. A. Qualifications B. Education C. Address D. Date of birth E. References F. Work Experience G. Interests H. Marital Status I. N...
查看完整题目与答案
【判断题】在焊接时最好穿绝缘鞋,防止触电事故的发生
A.
正确
B.
错误
查看完整题目与答案
【多选题】Complete Stephanie’s letter of application with the phrases (A-J) below.
A.
Qualifications
B.
Education
C.
Address
D.
Date of birth
E.
References
F.
Work Experience
G.
Interests
H.
Marital Status
J.
Nationality J. Additional Information Name Stephanie Jane Kirkham 1 82 Grange Lane, Lincoln LN17 2RB Telephone 01522 823 667 E- mail sjkirkham @aol.com 2 14 May 1979 3 British 4 Single 5 1995 —— 1996 Lincoln Technical college 1990 —— 1995 Thomas Sumpter Comprehensive School 6 NVQ certificate in Health and Social Care GCSEs: English Language: C; Child Care: B; Computers :C; Maths: D 7 1998 —— present Secretary, Chemipak Ltd, Lincoln Duties include answering the telephone and dealing with customers, dealing with correspondence and other office duties and keeping a desk diary. 1995 —— 1998 Temporary secretary, Office Power Worked for several companies on 6-month contracts through secretarial agency. The positions gave me experience in general office duties, working with peiple and dealing with customers 199 1 —— 199 5 Day-care assistant During my summer holidays I worked as a day-care assistant at the Playhouse kindergarten, Lincoln 8 I like listening to music and socializing with friends. I enjoy aerobics and going to the cinema. I also enjoy exploring the Internet. 9 I have good knowledge of MS Word and Excel. I have a full, clean driving licence. 10 Mrs L. Smith Mr J. Osgood Office Power Lincoln Technical College Boston Road The Kingsway Lincoln Lincoln
查看完整题目与答案
【单选题】对于设计车速为60km/h的桥梁上，其车道宽度一般为（）。
A.
3.75m
B.
3.5m
C.
3.25
D.
3
查看完整题目与答案
【多选题】胸锁乳突肌深面有
A.
颈总动脉
B.
颈襻
C.
迷走神经
D.
颈丛
E.
颈交感干
查看完整题目与答案
【单选题】对于设计车速为 60km/h 的桥梁上,其车道宽度一般为( )。
A.
3.75m
B.
3.5m
C.
3.25m
D.
3m
查看完整题目与答案