风化壳
大多数生物都是二倍体。
公司财务中的全面预算包括（） ["现金收支","资金需求与融通","经营成果","财务状况"]
地壳表层
Which two tasks does the Dynamic Host Configuration Protocol perform?（） [" Set the IP gateway to be used by the network."," Perform host discovery used DHCPDISCOVER message."," Configure IP address parameters from DHCP server to a host."," Provide an easy management of layer 3 devices."," Monitor IP performance using the DHCP server."," Assign and renew IP address from the default pool."]
试述典型流行性乙型脑炎的临床表现。
