MightyResearch indicated that a significant percentage of SMBs are concerned about which factor in a UC solution?()
A. non-Cisco vendors providing more viable SMB solutions
B. costs out-weighing benefits
C. cost savings to justify replacing existing legacy systems
D. minimized call-center effectivene
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富滇银行发行的信托类理财产品中,按产品内部风险分级将理财产品分为以下哪些类别()
A. 高风险类
B. 基本无风险类
C. 中等风险类
D. 较低风险类
根据构词语素之间的语法关系,组合式合成词又分为()、()、()、()、()五种。
开关柜出厂试验,分、合闸线圈及合闸接触器线圈的绝缘电阻不应小于()MΩ。
A. 10
B. 20
C. 30
D. 40