10.以下 nslookup交互环境命令中,()用于设置对DNS服务器的查询类型为记录。 A: server B: set type=A C: set type=NS D: set type=MX

SQL SERVER 中，使用SET语句一次可以给多个变量赋值，使用SELECT语句一次只能给一个变量赋值。( )

【单选题】There are three classes of DNS server except ( ). A. Root DNS server B. Local DNS server C. TLD server D. Authoritative DNS server

The rain looked as though it had ______for the night. A: set off B: set in C: set out D: set up

下面关于SQL Server中变量的操作正确的是（ ）。 A: DECLARE @name varchar(8) SET @name='lkl' print '姓名是'+@name B: DECLARE name varchar(8) SET name='lkl' print '姓名是'+name C: print @@VERSION AS '版本', @@SERVERNAME AS '服务器' D: SELECT @@VERSION AS '版本', @@SERVERNAME AS '服务器’

The sun ______ in the west. A: sets B: will set C: set D: is going to set

A new school has been _____there. A: set out B: set off C: set up D: set down

The government has _____a committee to inquire into the problem. A: set aside B: set out C: set up D: set about

If the CIF price of a product is USD100/set, freight charge USD10/set, insurance premium USD 10/set, commission rate 2%, the commission payment based on CIF price should be ( ) A: USD1.60/set B: USD1.63/set C: USD2.00/set D: USD2.04/set

After the earthquake, the people ____ rebuilding their homes. A. set up B. set out C. set about D. set off