While a user is compiling a C program, "vmstat 120 10" is run to determine the cause of a performance problem. Using the vmstat output as shown in the exhibit, which of the following conclusions is most appropriate to draw?（） [" There is a file I\/O bottleneck."," There are too many open files. "," There appears to be a buffer shortage. "," There is a paging space I\/O bottleneck.&e"]
下列情形中，应以故意杀人罪定罪判刑的有（）。 ["非法拘禁","司法工作人员刑讯逼供","司法工作人员暴力取证","监管人员虐待被监管人"]
贾德所做的著名的水下击靶实验证明的是（） ["智力技能中规则的迁移","陈述性知识的迁移","动作技能的迁移","认知策略的迁移"]
在安装夹板阀之前，管底需用（）支撑。 ["枕木","编织袋","千斤顶","无需支撑"]
Companycom is trying to communicate with the service processor of the a new p5 590. However, the customer can not access the service processor. What needs to be done to fix this problem?（） ["Enable DHCP server on the HMC","Configure host name and IP address on DNS server","Manually set the IP address of the service processor","Connect a RS-232 cable from the HMC to the service processor"]
外来化合物对机体产生的损害作用具有哪些特点？
