近年来，国外行剖宫产术的首选麻醉方法是（）。

[填空题]木材和草类的纤维细胞中、最长的纤维细胞为：（）.

[单选题]Your network contains a database server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Server1 has the following hardware configurations: ·A single processor that supports hyper-threading ·Dual processor motherboard ·Two hard disks ·2 GB of RAM The first disk contains all the files for the operating system and applications. The second disk is empty. Hyper-threading is disabled in the BIOS. Users report a slow response when they query the database on Server1. You monitor Server1 for one day and receive the performance statistics shown in the following table. You need to improve database performance. What should you do? （）

[名词解释题]司法救助

[单选题]开启真空泵时，真空泵的进出口分别是（）着的。

[多选题]下面关于BTS3606与BTS3612单板通用的描述正确的有：（）

[多选题]土地承租权的客体不包括（）。

[判断题]IG541混合气体灭火系统储存容器可采用焊接容器。（）

[单选题]外感秽浊之气，热毒内盛可见（）

[单选题]幼儿期保健重点不包括（）

[单选题]滴虫性阴道炎阴道分泌物性质是（）