What are the symptoms of sun stroke?（）

A . Cranes are able to pick up and drop loads over a greater spotting area B . Increased safety because the deck is clear of running and standing rigging C . Simplicity of operation of the crane by its operator D . All of the above

A . provider   B . CTI ports   C . call control groups   D . CMT Dialog Control Group   E . trigger   F . RM provider

A . Microsoft Application Virtualization （App-V） B . RemoteApp and Desktop Connection C . RD Gateway D . Windows XP Mode

A .  single layer of firewalling B .  multiple layers of firewalling C .  firewall connections in either an active or standby state D .  an architecture in which all traffic between firewalls goes through application-specific server

A . The adapter is scanning for the wireless network for which it is configured. B . The adapter is in power save mode. C . The adapter is transmitting or receiving data while associated to an access point or another client. D . The adapter is not receiving power. E . The adapter is associated to an access point or another client. F . None of the other alternatives apply

A . Dilated pupils and shallow breathing B . Diarrhea and frequent urination C . Muscle tenseness in almost the entire abdomen D . Extreme sweating and reddening ski

A . Use the Exchange Management Console （EMC） to change the TCP port used for replication. B . Use the Exchange Management Shell to change the TCP port used for replication. C . Modify the Windows Firewall exceptions on each member of the DAG to open the replication port. D . Modify the Windows Firewall exceptions on the witness server of the DAG to open the replication port. E . Use the Exchange Management Shell to configure the DAG IP address of 0.0.0.0. F . Use the Exchange Management Shell to change the DAG IP address to 127.0.0.1.

A . lsmap -all -net B . lsclient -disk -net C . lsdev -virtual -client D . lsmap -all; lsmap -net

A、situation-problem-solution-evaluation B、a general statement-problem-solution-evaluation C、introduction-problem-solution (response) -evaluation D、a general statement-problem-solution-evaluation- significance

Hardware will become a commodity while software and service will account for a greater share of computer companies' revenue, say market watchers. And growth in sales of special systems will come to a halt in the '90s. As more computer systems are based on such emerging standards as the Unix operating system, customers can pick and choose the best components from different vendors rather than relying on one supplier for complete computer systems. That will accelerate demand for service--rather than products--from vendors. It's the service, the support and the software that add all the value. The move to distributed computers linked by local area networks is increasingly becoming an alternative to centralized computers. A survey of 50 Fortune 1000 companies found that 72 per cent were replacing their minicomputers with personal computer networks. Some trends in the peripherals (外部设备) arena in the next decade are obvious--smaller, quicker, more features. But manufacturers of monitors, printers and disk drives will be looking beyond the computer industry toward future markets that hold vast sales potential. The automobile industry, for example, holds promise for peripherals vendors. It's very likely in the next five to ten years we'll see vehicles targeted at business executives with printers and fax (传真) machine capabilities built in. The main idea of the passage is about ______. A．the trends of the 1990s in computer industry B．the accelerating demands for software and service C．computers industry's close link with auto-industry D．the trends in the peripherals arena in the next decade

问题1：The most obvious site of disease in myasthenia gravis is the（） A．Anterior horn cell B．Neuromuscular junction C．Sensory ganglion D．Parasympathetic ganglia E．Sympathetic chain 问题2：The most common manifestation of muscle weakness with myasthenia gravis is（） A．Diaphragmatic weakness B．Wristdrop C．Footdrop D．Ocular muscle weakness E．Dysphagia

A．The mining industry． B．The service industry． C．The construction industry． D．The light industry．

A．Junzi B．gentle man C．superior person D．scholars 此题为多项选择题。

A．Accounting describes business activities of an organization B．Accounting provides information for everyone C．Accounting provides information for specific users D．Accounting measures business performance in numbers 此题为多项选择题。