Users complain they cannot communicate with a server. The system administrator suspects there may be a problem with the Ethernet adapter or with the way it is configured. Which command can be run to verify the adapter is configured correctly?() ["netstat -in","ifconfig -a","arp -a","cfgmgr"]
下列行为不属于犯罪未遂的是()。 ["甲在盗窃一老人的3000元钱后于第二天又将所盗窃3000元返还被害人家。","乙在入户盗窃时被主人发现当场抓获送交公安机关","丙总对人说自己会画外币能够以假乱真,但一直也没有什么具体行动。","丁欲下毒杀死丙,在丙中毒后悔,就把丙及时送入医院,经过抢救丙脱离危险。"]
以下哪个不属于焊接钢管的特点() ["焊接钢管精度高","壁厚不均匀","管内外表光亮度高","可任意定尺"]
终毒物
DSR 和IBM 销售人员的销售业绩直接相关,它是由谁向IBM 公司提交() ["IBM POWER Systems 服务器的分销商","和客户签定供货合同的代理商","IBM 的销售代表","以上都正确"]
土壤有机质