块体材料的体积由固体物质部分体积和()两部份构成。
A. 材料总体积
B. 孔隙体积
C. 空隙体积
D. 颗粒之间的间隙体积
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根据波特——劳勒模型,激励的程度取决于效价和期望值的吸引力。
A. 正确
B. 错误
质量管理是一个组织全部管理职能的组成部分,质量管理工作的内容包括()。
A. 组织机构
B. 程序
C. 过程
D. 质量改进
The term () refers to one complete sequence of operations required to produce power in an engine.
A. diesel engine
B. stroke
C. cycle
D. compression ratio
The default domain GPO in your company is configured by using the following account policy settings: ( Minimum password length: 8 characters .Maximum password age: 30 days. Enforce password history: 12 passwords remembered .Account lockout threshold: 3 invalid logon attempts .Account lockout duration: 30 minutes You install Microsoft SQL Server on a computer named Server1 that runs Windows Server 2008 R2. The SQL Server application uses a service account named SQLSrv. The SQLSrv account has domain user rights. The SQL Server computer fails after running successfully for several weeks. The SQLSrv user account is not locked out. You need to resolve the server failure and prevent recurrence of the failure. Which two actions should you perform()
A. Reset the password of the SQLSrv user account.
B. Configure the local security policy on Server1 to grant the Logon as a service right on the SQLSrv user
Configure the properties of the SQLSrv account to Password never expires.
D. Configure the properties of the SQLSrv account to User cannot change password.
E. Configure the local security policy on Server1 to explicitly grant the SQLSrv user account the allow logon locally user right.