论述业务流程再造与CRM 。
气液相平衡的条件是什么？
There is a problem with one of the disks used for your database and your system administrator informs you that the disk needs to be replaced. The replacement disk will not be available until tomorrow. There was only one data file on this disk； it belongs to the USERS tablespace in your PROD database. Your PROD database runs in ARCHIVELOG mode and nightly online backups are taken. The users need to be able to access the data in the USERS tablespace before the replacement disk arrives. You have already taken the USERS tablespace offline and have restored the data file from last night’s backup to a new disk. Which additional steps are required in order to make the USERS tablespace available？（） Only bring the tablespace back online.。 Only recover the tablespace and then bring the tablespace back online.。 Shut down the database， recover the data file and then start up the database.。 Issue the ALTER DATABASE RENAME FILE command， recover the tablespace， and then bring the tablespace online.。 Recover the tablespace， issue the ALTER DATABASE RENAME FILE command， and then bring the tablespace online.。
下列哪项药理作用是阿托品的作用（） 降低眼压。 调节麻痹。 促进腺体分泌。 减慢心率。 镇静作用。
下列表现，属于暴力行为先兆行为的是（） 踱步。 握拳或用拳击物。 思维混乱。 下颚紧绷。 突然停止正在进行的动作。
下列玻璃品种中，属于装饰玻璃的有（）。
