某企业拟筹资5000万元，其中发行债券2000万元，筹资费率为2%，债券年利率为10%，所得税率为33%，优先股1000万元，年股息率7%，筹资费率为3%；普通股2000万元筹资费率为4%，第一年预期股利率为10%，以后各年增长4%。试计算该筹资方案的综合资金成本。该筹资方案中，各种资金占全部资金的比重
You work in a company which uses SQL Server 2008. You are the administrator of the company database. Now you are in charge of a SQL Server 2008 instance. There is a database named DB1 in the instance. The DB1 database contains the following stored procedure. (Line numbers are useded for reference only.) 01 CREATE PROCEDURE Sales.Procedure1 02 AS 03 IF OBJECT_ID('Service.Table') IS NOT NULL 04 DROP TABLE Service.Table; 06 CREATE TABLE Service.Table ( 07 Id int PRIMARY KEY CLUSTERED, 08 Name varchar(100); 09 ); 11 ... 12 GOThe following exception is raised when a user tries to invoke Procedure1, "Msg 262, Level 14, State 1, Procedure Procedure1, Line 5 CREATE TABLE permission denied in database 'DB1'." You should grant the user access to execute Procedure1, you must assign only the required permissions. What action should you do perform?（） ["Between lines 01 and 02, you should insert the WITH EXECUTE AS 'dbo' clause. ","Between lines 01 and 02, you should insert the EXECUTE AS USER = 'dbo' statement. ","You should give the user the ALTER permission on the Service schema ","You should give the CREATE TABLE permission and permit the user to drop the Service.Table table.&e"]
发音部位
（）是指科学的规定物品摆放位置的一种管理方法。 ["走动式管理","合拢式管理","定置管理","6S管理"]
医疗器械产品的分类依据是（）。
胴体重
