导叶端面间隙如何调整？
商业房地产投资成本要高于其他行业房地产的投资成本。
某故意泄漏国家秘密案，被逮捕的犯罪嫌疑人在侦查阶段委托律师赵某为其提供法律帮助。赵某欲会见犯罪嫌疑人，必须（） ["出具委托协议","出具律师事务所会见犯罪嫌疑人函","需经侦查机关批准","有侦查人员派员在场"]
预制外挂墙板安装检验批的验收，一般项目中允许偏差项目的允许偏差不得超过最大限值的（）。 ["A.1.0倍 ","B.1.25倍 ","C.1.5倍 ","D.2倍"]
You need to recommend changes to the existing environment that meet the company’s security requirements for the file server on the main campus. What should you recommend？（） ["Deploy Network Policy Server （NPS） and create a network policy.","Deploy Print and Document Services and create a custom printer filter.","Deploy File Server Resource Manager （FSRM） and create a file classification rule.","Deploy Active Directory Rights Management Services （AD RMS） and create an AD RMS rights policy template."]
户婚制
