企业年末预收账款所属明细账户有借方余额3000元,贷方余额10000元,则年末资产负债表中预收账款项目的年末余额应为()
什么是发动机的机械损失?它由哪些损失组成?
Which of the following options represents the correct sequence of DHCP messages after a clientinitially boots?() ["DHCPREQUEST, DHCPOFFER, DHCPDISCOVER, DHCPACK","DHCPDISCOVER, DHCPOFER, DHCPREQUEST, DHCPACK","DHCPOFFER, DHCPACK, DHCPREQUEST, DHCPDISCOVER","DHCPDISCOVER, DHCPREQUEST, DHCPOFFER, DHCPACK","DHCPREQUE5T, DHCPDISCOVER, DHCPOFFER, DHCPACK","DHCPDISCOVER, DHCPACK, DHCPREQUEST, DHCPOFFER"]
中空玻璃的抗风压强度是单片玻璃的()倍。 ["10","15","20","25"]
转换性障碍
省委、省政府《关于进一步加强安全生产工作的意见》提出,要建立什么样的安全生产责任体制?