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【单选题】
用数字万用表测交流电压时用（）挡量程。
A.
直流电压
B.
电阻
C.
交流电压
D.
交流电流
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【单选题】患者女，45岁，因腹泻伴乏力、消瘦2个月就诊。患者发病前曾在委内瑞拉工作2年，近期出现腹泻，每日排成形软便10余次，量大伴酸臭味，同时伴有舌炎，乏力和消瘦明显，近2个月体重下降7kg。不伴有食欲减退、血便、发热、腹痛等症状。血常规检查提示：大细胞性贫血，天冬氨酸转移酶187U/L，碱性磷酸酶289U/L。血清叶酸2.8ng/ml（正常＞4ng/ml），维生素B 12 96ng/L（正常＞170ng...
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【简答题】The oil pan is usually formed of pressed steel. It usually holds 5 to 10 liters of oil, depending on the engine design .The oil pan and the lower part of the cylinder block together are called the cra...
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【简答题】A．The left pan. B．The right part. C．The upper part. D．The lower pan.
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【单选题】PAN PAN is to be used to announce______．
A.
a distress message
B.
an urgency message
C.
a safety message
D.
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【单选题】How is pan-Arabic similar to Esperanto and Latin?
A.
Both pan-Arabic and Esperanto are spoken on the radio and television in the Arab world.
B.
Educated people who speak different languages can use it to communicate with each other.
C.
Pan-Arabic, which was derived from Latin, was used by educated people in the Middle Ages
D.
Esperanto and Latin are now used in the same way as pan-Arabic.
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【单选题】( )的任务是对物资进行较长距离的空间移动。
A.
仓储
B.
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C.
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D.
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【单选题】Which of the following statements about Tin Pan Alley is false?
A.
Tin Pan Alley is the biggest source of popular music in America.
B.
Tin Pan Alley’s dominance gradually faded away during the Great Depression of the 1930s.
C.
Tin Pan Alley originally referred to a specific place: West 28th Street between Fifth and Sixth Avenue in New York City.
D.
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【单选题】{ -What can I do for you, sir? -I want iPhone 6s plus for my wife as useful gift. }
A.
an; a
B.
a; an
C.
an; the
D.
a; a
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【单选题】— What can I do for you? — I want two ____.
A.
bottle of milk
B.
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C.
bottles of milks
D.
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【单选题】PAN-PAN repeated three times over the radiotelephone indicates which type of message will follow? ______.
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Distress
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Safety
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【单选题】患者女，45岁，因腹泻伴乏力、消瘦2个月就诊。患者发病前曾在委内瑞拉工作2年，近期出现腹泻，每日排成形软便10余次，量大伴酸臭味，同时伴有舌炎，乏力和消瘦明显，近2个月体重下降7kg。不伴有食欲减退、血便、发热、腹痛等症状。血常规检查提示：大细胞性贫血，天冬氨酸转移酶187U/L，碱性磷酸酶289U/L。血清叶酸2.8ng/ml（正常＞4ng/ml），维生素B 12 96ng/L（正常＞170ng...
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【简答题】The oil pan is usually formed of pressed steel. It usually holds 5 to 10 liters of oil, depending on the engine design .The oil pan and the lower part of the cylinder block together are called the cra...
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【简答题】A．The left pan. B．The right part. C．The upper part. D．The lower pan.
查看完整题目与答案
【单选题】PAN PAN is to be used to announce______．
A.
a distress message
B.
an urgency message
C.
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【单选题】How is pan-Arabic similar to Esperanto and Latin?
A.
Both pan-Arabic and Esperanto are spoken on the radio and television in the Arab world.
B.
Educated people who speak different languages can use it to communicate with each other.
C.
Pan-Arabic, which was derived from Latin, was used by educated people in the Middle Ages
D.
Esperanto and Latin are now used in the same way as pan-Arabic.
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【单选题】( )的任务是对物资进行较长距离的空间移动。
A.
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B.
包装
C.
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D.
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【单选题】Which of the following statements about Tin Pan Alley is false?
A.
Tin Pan Alley is the biggest source of popular music in America.
B.
Tin Pan Alley’s dominance gradually faded away during the Great Depression of the 1930s.
C.
Tin Pan Alley originally referred to a specific place: West 28th Street between Fifth and Sixth Avenue in New York City.
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【单选题】{ -What can I do for you, sir? -I want iPhone 6s plus for my wife as useful gift. }
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an; a
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a; an
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an; the
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【单选题】— What can I do for you? — I want two ____.
A.
bottle of milk
B.
bottles of milk
C.
bottles of milks
D.
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查看完整题目与答案
【单选题】PAN-PAN repeated three times over the radiotelephone indicates which type of message will follow? ______.
A.
Distress
B.
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C.
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