【单选题】A Windows Communication Foundation (WCF) service is deployed with netTcpBinding. This service uses a duplex message exchange pattern.You are developing the next version of the WCF service. You discove...
A.
Use basicHttpBinding.
B.
Create a custom binding that has the compositeDuplex, textMessageEncoding, and namedPipeTransport binding elements in this order.
C.
Create a custom binding that has the compositeDuplex, textMessageEncoding, and wsHttpTransport binding elements in this order.
【单选题】Your company has a domain controller named Server1 that runs Windows Server 2008 R2 and the DNS Server server role. A server named Server2 runs a custom application.You need to configure DNS to includ...
【简答题】称取含铝试样0.5000g,溶解后用8-羟基喹啉沉淀,得到0.3200gAl(C 9 H 6 NO) 3 沉淀。计算试样中铝的质量分数。沉淀形式若为Al 2 O 3 ,可得到多少克Al 2 O 3 沉淀物?[M(Al)=26.98g·mol -1 ,M(AlC 27 H 18 N 3 O 3 )=459.44g·mol -1 ,们(Al 2 O 3 )=101.96g·mol -1 ]