单项选择题
Easysearch检索模式出现在一下哪个数据库的检索应用中?()
A.HeinOnline
B.Westlaw
C.Lexis
D.LexisNexisAcademic
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单项选择题
D支座的支座反力FRD=()
A.20kN(↑)
B.15kN(↑)
C.10kN(↑)
D.0
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未分类题
By using the expression 'pump priming' as a description of public works projects, the author implies that it ______.A.was uselessB.was pouring money down the drainC.lowered human dignityD.provided business with initial impetus which would make it self-sufficient
A.A.was
B.was
C.lowered
D.provided
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