单选题 The power saving state in which a computer cuts power to all its unneeded parts and copies the RAM content to the hard drive is called（）
hibernate
shutdown
sleep
hypervisor
单选题 Which of the following would a company implement to help reduce the cost of electricity？（）
Shutdown/power policies
Redundant power supplies
Use optical mice
Social engineering policy
单选题 A large company would like to roll out thin clients to all retail terminals on its next upgrade. Which of the following are potential risks of this IT plan？（）
Power consumption；thin clients use more energy than comparable workstations and therefore have a larger energy footprint.
Single point of failure；if the thin client server goes down all machines are without functionality.
Centralized administration；IT staff cannot rely on localized group policy settings.
High cost of terminals；compared to traditional workstations，thin clients are very expensive and require more maintenance.
单选题 Which of the following standard symbols signifies that a packaged item was produced using hazardous materials industry guidelines？（）
Energy Star
Energy Star 2.0
PCI-E
RoHS
单选题 Which of the following technologies allows a single piece of hardware to host multiple operating systems simultaneously？（）
Virtualization
SMTP servers
ThinNet clients
Terminal servers
单选题 A bank runs 50 workstations and would like to decrease its electricity costs， while not sacrificing functionality. All of the workstations are high-end performance units that are intended to be used for CAD-like applications. Analysts benefit from the added performance， but tellers and associates could use more minimalist systems. Which of the following methods would decrease the banks electricity and hardware costs？（）
Swap all teller and associate machines with servers.
Swap all teller and associate machines with thin clients.
Swap all teller and associate machines with low-profile high-end workstations.
Swap all teller and associate machines with laptops.
单选题 A corporation plans to replace older office PCs with energy efficient personal computers in their 24 hour help desk department. Which of the following would be the BEST choice？（）
Tablet notebooks with LCD monitors
Thin clients with LCD monitors
Thin clients with CRT monitors
Notebook computers with LCD monitors
单选题 Which of the following would allow a company to conserve energy and still provide a functional service to its employees？（）
Configure all workstations with higher RPM fans
Use CRTs instead of LCD monitors
Use NAS to reduce the number of file servers
Configure all printers to print on single-side with low resolution
单选题 A small business currently has four separate servers， three of which perform low-overhead tasks with small memory footprints. How could the company BEST reduce power consumption among these four servers， while not sacrificing functionality？（）
Enable each server’s Cool ’n’ Quiet and/or SpeedStep functionality so that processing power is conserved.
Enforce auto-shutdown routines on all four servers for after-hours power saving while the office is closed.
Consolidate the four servers onto the best two，combining them logically by tasks and memory consumption.
Consolidate the four servers onto the most powerful machine using virtualization.
单选题 Which of the following will allow multiple operating systems to run on one workstation？（）
FireWire
KVM
Virtualization
Terminal servers
影响横封效果的因素有（）
简述脑梗死的治疗原则。
患者输注少白红细胞悬液约1小时时，出现呼吸急促，大汗淋漓，寒战，腰背部剧痛，心前区压迫感，心率120/分钟，呼吸30/分钟，血压75/45mmHg，体温39.8℃。随即出现血红蛋白尿。最可能的临床诊断是（）
固定资产改良过程发生的变价收入应记入（）。
周作人散文笔调从容闲逸，别有一种平淡悠远的趣味，其作品《零余者》《写在人生边上》都体现了这种风格。
关于女性输尿管下列哪项是正确的（）
采用过户转让的票据多指股票、政府债券和提单等。
中国银行间市场交易商协会（以下简称交易商协会）负责受理企业债务融资工具的发行注册。交易商协会不接受注册的，企业可于( )后重新提交注册文件。
纵向偏离时，每个车辆转向架所承受的货物重量不得超过货车容许载重量的（），且两转向架承重之差不得大于10t。
海南西环高铁于去年底正式开通运营，全球首条环岛高速铁路诞生了。铁路最早出现在（）
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