根据现行规定，下列关于其他项目费的说法不正确的是（） ["A.其他项目费由暂列金额、计日工、总承包服务费等组成 ","B.暂列金额由发包人根据工程特点，按有关计价规定估算，施工过程中由发包人掌握使用、扣除合同价款调整后如有余额，归承包人 ","C.计日工由发包人和承包人按施工过程中的签证计价 ","D.总承包服务费由发包人在招标控制价中根据总包服务范围和有关计价规定编制，承包人投标时自主报价，施工过程中按签约合同价执行"]
劳动者可以单方解除劳动合同的情形有哪些
某人买入一份看涨期权和同品种看跌期权一份，假如目前该股市价为18元，看涨期权合约期权费3元，协定价19元，看跌期权合约期权费2元，协定价26元，试证明投资者最低的盈利水平为200元。
The following command is sued Show tech-support chassis x bmc y. Which c0mp0nent in chassis x will have its information shown?（） ["all subcomponents","IOM y","compute node y","mezzanine adapter z in compute node y"]
ou have an DNS server that runs Windows Server 2003 Service Pack 2 (SP2).You need to ensure that an e-mail message is sent to the administrator if the DNS server service stops.You create a script that sends e-mail when the script is executed. What should you do next?（） ["Install the POP3 service on the DNS server. ","Modify the DNS Server service dependencies. ","Modify the DNS Server service Recovery options. ","Install the Universal Description, Discovery, and Integration (UDDI) services on the DNS server.&e"]
利率风险
