伊普味陈辞
进行试验筛标定的标准样品，应符合GSB14-1511的要求或相同等级的标准样品，有争议时，以GSB14-1511标准样品为准。
在国际贸易中，对以重量计价的商品，若没有明确规定，按惯例应以净重计价。
水泥细度筛余结果修正的目的是使试验结果具有可比性。水泥细度最终结果为修正系数与修正前筛余百分率的乘积。
You work in a company which is named Wiikigo Corp. The company 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 computer which hosts several applications in your company. The instance runs on the computer. A job named DiliveryList is created by you. This job requires a file to be written to a file server. But because the job cannot access the file server, it fails to run. You intend to configure the SQL Server Agent service so that only the SQL Server Agent service has read and write access to the file server. Which account type should you use? （） ["You should use local Service account","You should use network Service account","You should use domain account","You should use local System account"]
锯齿崩齿的主要原因有哪些？
