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【单选题】
图示结构C截面的剪力为：【图片】A.
20kN
B.
-140kN.m
C.
100kN.m
D.
5kN.m
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【单选题】Microsoft's COM is a software(71) that allows applications to be built from binary software components. COM is the underlying architecture that forms the foundation for higher-level software services,...
A.
structure
B.
procedure
C.
protocol
D.
architecture
【单选题】According to the passage, the author's attitude towards Turnitin's anti-plagiarism software may be said to be ______.
A.
doubtful
B.
indifferent
C.
objective
D.
favorable
【简答题】已知待测拉力约为 70N 左右。现有两只测力仪表,一只为 0.5 级,测量范围为 0 ~ 500N ;另一只为 1.0 级,测量范围为 0 ~ 100N 。问选用哪一只测力仪表较好?为什么?
【单选题】已知待测拉力约为 70N 左右。现有两只测力仪表,1为 0.5 级,测量范围为 0 ~ 500N ;2为 1.0 级,测量范围为 0 ~ 100N 。问选用哪一只测力仪表较好( )
A.
1
B.
2
C.
3
D.
4
【单选题】患者,男,有支气管哮喘病史。昨日吃海鲜后出现哮喘发作,该患者血液检查时可发现
A.
淋巴细胞增多
B.
单核细胞增多
C.
中性粒细胞增多
D.
嗜酸性粒细胞增多
E.
嗜碱性粒细胞增多
【单选题】Microsoft's COM is a software(146)that allows applications to be built from binary software components. COM is the underlying architecture that forms the foundation for higher-level software services,...
A.
architecture
B.
protocol
C.
procedure
D.
structure
【单选题】To which of the following statements would the author most likely agree?
A.
GoldMine Software Corp. is a model of successful e-CRM.
B.
ERP is more advanced than e-CRM which is commonplace in computer-facilitated management.
C.
To get the service from experienced companies, you need your own IP and an accessible local network.
D.
ACT2000 is an e-CRM software with the function of integrating sales, marketing and customer support.
相关题目：
【简答题】已知待测拉力约为 70N 左右。现有两只测力仪表,一只为 0.5 级,测量范围为 0 ~ 500N ;另一只为 1.0 级,测量范围为 0 ~ 100N 。问选用哪一只测力仪表较好?为什么?