单项选择题欲使电路中的独立电源作用为零,应将电压源开路,电流源短路。 A、正确 B、错误
未分类题'Managed trade' in the last Sentence probably means ______.A.market managementB.trade protectionismC.trade concessionD.market priority
多项选择题下列可以作为库存现金日记账借方登记的依据的有( )。A. 库存现金收款凭证B. 库存现金付款凭证C. 银行存款收款凭证D. 银行存款付款凭证
未分类题According to the passage, what is 'hassle-prevention lying' (Line 2,Para 4)?A.A person tells barefaced liE.B.A person lies to avoid a face-to-face disputE.C.The lies a person tells can prevent him from harm.D.A person tells lies to allay his anger.
未分类题甲公司为上市公司,2003年正常销售其生产的A产品5000件,其中对关联方企业销售3000件,单位售价1万元(不含增值税,本题下同);对非关联方企业销售2000件,其中按单位售价0.9万元销售1000件,按单位售价0.7万元销售1000件。A产品的单位成本(账面价值)为0.6万元。假定上述销售均符合收入确认条件。甲公司2003年度销售A产品应确认的收入总额为( )万元。A.5000B.4000C.3500D.2400