试述对容器的组焊有什么要求？
TRT正常运行中要求高炉减压阀组（）。 全部打开。 可少量打开。 全部关闭并且至少有一个阀在自动状态。
Your network consists of a single Active Directory forest that contains two domains named contoso.com and litwareinc.com. All domain controllers for contoso.com are in an office located in Singapore. All domain controllers for litwareinc.com are in an office located in Los Angeles. There is a single 128-Kbps WAN link between the two offices.All domain controllers run Windows Server 2003 Service Pack 2 （SP2） and are configured as DNS servers. Each domain controller contains a standard DNS zone for its respective domain.You need to ensure that users in the Singapore office can resolve IP addresses for servers in the Los Angeles office. The solution must minimize replication traffic over the WAN link. What should you do？（） Create a shortcut trust between contoso.com and litwareinc.com.。 Place a domain controller for litwareinc.com in the Singapore office.。 On a domain controller in the Singapore office， create a secondary zone for the litwareinc.com domain.。 On a domain controller in the Singapore office， create a conditional forwarder for the litwareinc.com domain.。
以下做法不属于能够提高学习质量和效率的是（） 学习渠道单一。 学会创新学习。 学习方法陈旧。 能充分利用多元的学习渠道。
简述心理学及教育心理学的定义。
某6万平方米住宅项目实行建筑工程总承包管理。依据《建筑施工企业安全生产管理机构设置及专职安全生产管理人员配备办法》规定，总承包单位配备项目专职安全生产管理人员人数应不少于（）。
