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【单选题】
根据我国《电子签名法》规定,我国的电子签名属于( )。
A.
广义的电子签名
B.
强化电子签名
C.
狭义的电子签名
D.
可靠电子签名
拍照语音搜题，微信中搜索"皮皮学"使用
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【单选题】Part C Directions: Answer questions 71-80 by referring to the following games. Note: Answer each question by choosing A, B or C and mark it on ANSWER SHEET 1. Some choices may be required more than on...
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【单选题】Part C Directions: Answer questions 71-80 by referring to the following games. Note: Answer each question by choosing A, B or C and mark it on ANSWER SHEET 1. Some choices may be required more than on...
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【单选题】Part B Directions: You will hear 3 conversations or talks and you must answer the questions by choosing A, B, C or D. You will hear the recording ONLY ONCE. 听力原文： When a consumer finds that an item sh...
A.
Complain personally to the manager.
B.
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C.
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D.
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