工程变更和（）是影响工程价款结算的重要因素，也是施工成本管理的重要内容。
生产运作管理的目标是高效、灵活、（）地生产合格产品或提供满意服务。 安全、环保。 盈利、快速。 准时、清洁。 可靠、稳定。
酶电极是由（）与（）密切结合的传感装置。
投保人可以根据自己的需求选择购买基本险、一般附加险、特别附加险等。
You are employed as the enterprise exchange administrator at TestKing.com. The TestKing.com networkconsits of a single Active Directory site. TestKing.com makes use of Microsoft Exchange Servermessaging solution. You are in the process of planning the deployment of Exchange Server 2010. The CIO provides you withthe set criteria needed to deploy the Exchange Server 2010 servers. TestKing.com wants you to ensurethat： * The Mailbox servers belong to the database availability group （DAG）. * The users are able to send and receive e-mail in the event of a single server failure. * The minimization of the amount of servers deployed. * The load balancing of MAPI connections form Outlook Clients using hardware load balancer.You need to plan the deployment to the Exchange Server 2010 servers to meet the above criteria. What should you do？（） Your plan should include deploying four servers.The Mailbox server role as well as the Hub Transport server role should be configured on two serversand the Client Access server role on the remaining two.Therafter a Client Access server array should be configured.。 Your plan should include deploying two servers.The Mailbox server role， the Client Access server role as well as the Hub Transport server role shouldbe configured on the two servers there after a Client Access server array should be configured.。 Your plan should include deploying four servers.The Mailbox server role should be deployed on two servers and the Client Access server role and theHub Transport server role on the remaining two.Therafter Outlook Anywhere should be enabled on both Client Accessservers.。 Your plan should include deploying two servers.The Mailbox serve role， the Client Access server role as well as the Hub Transport server role shouldbe deployed on the two servers.Thereafter Outlook Anywhere should be enabled on both Client Access Servers.。
下列不属于授权的基本原则的是。（）
