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【单选题】
公路桥涵设计时，对不同的作用应采用不同的代表值。永久作用应采用（ ）作为代表值。A.
标准值
B.
频
C.
准永久值
D.
设计值
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参考解析：
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皮皮学刷刷变学霸
举一反三
【单选题】The passage tells us how to______.
A.
make a sales presentation
B.
make friends with a prospect
C.
present ourselves to a prospect
D.
make an appointment with a prospect
【单选题】A company has decided to change its depreciation method to better reflect the pattern of use of its equipment. Which of the following correctly reflects what this change represents and how it should b...
A.
It is a change of accounting policy and must be applied prospectively
B.
It is a change of accounting policy and must be applied retrospectively
C.
It is a change of accounting estimate and must be applied retrospectively
D.
It is a change of accounting estimate and must be applied prospectively
【简答题】Part I. Banked Cloze Directions: Fill in the blanks in the following passage by selecting suitable words from the word bank. Each word can be used only once. A. spectacular B. speculate C. span D. s...
【单选题】腮腺区包块通常不做术前病理检查，而采取手术时做冷冻检查的主要原因是（）
A.
有面神经，不易取标本
B.
重复切口影响美观
C.
无论良、恶性肿瘤，均有发生瘤细胞种植的危险
D.
患者免受两次手术的痛苦
E.
增加伤口感染机会
【单选题】腮腺区包块通常不做术前病理检查，而采取手术时做冷冻检查的主要原因是
A.
有面神经不易取标本
B.
重复切口影响美观
C.
无论良、恶性肿瘤，均有发生瘤细胞种植的危险
D.
患者免受两次手术痛苦
E.
增加伤口感染机会
【简答题】出纳签字的操作既可以在( )后进行,也可以在( )前进行。
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