基坑支护工程的设计使用期限应满足基础施工要求,且不应小于()。 18个月。 两年。 6个月。 一年。
宪法是国家的()。 基本法。 根本大法。 基础法律。 行政法规。
A Windows Communication Foundation (WCF) service is self-hosted in a console application. The service implements the IDataAccess contract, which is defined in the MyApplication namespace. The service is implemented in a class named DataAccessService which implements the IDataAccess interface and also is defined in the MyApplication namespace. The hosting code is as follows. (Line numbers are included for reference only.) 01 static void Main(string[] args) 02 { 03 ServiceHost host; 04 ... 05 host.Open(); 06 Console.ReadLine(); 07 host.Close(); 08 } You need to create a ServiceHost instance and assign it to the host variable. You also need to instantiate the service host.Which line of code should you insert at line 04?() host = new ServiceHost("MyApplication.DataAccessService");。 host = new ServiceHost("MyApplication.DataAccess");。 host = new ServiceHost(typeof(IDataAccess));。 host = new ServiceHost(typeof(DataAccessService))。
辅助生产成本交互分配法的交互分配,是指将辅助生产成本首先有企业内部()。 辅助生产车间之间分配。 辅助生产车间与销售部门之间分配。 辅助生产车间与基本生产车间之间分配。 辅助生产车间与行政管理部门之间分配。
法国()批评家认为文学文本是普遍性社会语言系统。
劳动力的影子价格当中,属于新增资源消耗的是()。