单选题（）are located on the road panel of main switchboard.AMegohm meter, insulation light and synchroscopeBSynchroscope, synchro light and megohm meterCShore power switch, insulation light and synchroscopeDMegohm meter, insulation light and shore power switch
单选题
（）are located on the road panel of main switchboard.
A
Megohm meter, insulation light and synchroscope
B
Synchroscope, synchro light and megohm meter
C
Shore power switch, insulation light and synchroscope
D
Megohm meter, insulation light and shore power switch
参考解析
解析：
暂无解析
相关考题：
public class X extends Frame{public static void main(String[] args){X x=new X();x.pack();x.setVisible(true);}public X(){setLayout(new GridLayout(2,2));Panel p1=new Panel(); add(p1);Button b1 A.all change height and widthB.Button One change heightC.Button Two change height and Button Three change widthD.Button Four change height and width
The evergreen shrubs struggled to _________ the dust and fumes from the busy main road. A. liveB. surviveC. fightD. resist
The drivers were killed in a head－on ( ) involving a number of cars on the main road into town. A. crashB. collisionC. clashD. crack
本程序的功能是读取用户输入的整数a、b，单击按钮“计算”，则计算出a和b数的和，并显示计算的结果。请将程序补充完整。注意：请勿修改main()主方法和其他已有语句内容，仅在横线处填入适当语句。import java.awt.*;import java.awt.event.*;import javax.swing.*;public class simple{public static void main{String[] args){ExampleFrame. frame=new ExampleFrame();frame.______(JFrame.EXIT_ON_CLOSE);frame.show();}}class ExampleFrame. extends JFrame{private JPanel panel;public static final int DEFAULT_WIDTH=250;public static final int DEFAULT_HEIGHT=250;public ExampleFrame(){Init();setTitle("welcome");setSize(DEFAULT_WIDTH,DEFAULT_HEIGHT);Container contentPane=getContentPane();contentPane.add(panel);}private void init(){JLabel la1=new JLabel("输入整数a:");JLabel la2=new JLabel ("输入整数b:");final JTextField num1=new JTextField(10);final JTextField num2=new JTextField(10);JButton but=new JButton("计算");final JLabel res=new JLabel("结果:");but.addActionListener(______{public void actionPerformed(ActionEvent event){String str=new String();String s1=num1.getText();String s2=num2.getText();try{int a=Integer.parseInt(s1);int b=Integer.parseInt(s2);str=String.valueOf(a +b);}catch(Exception e){str=e.getMessage();}res.setText ("结果:"+str);}});panel=new JPanel();panel.setLayout(new FlowLayout(FlowLayout.LEFT));panel.add(la1);panel.add(num1);panel.add(la2);panel.add(hum2);panel.add(but);panel.add(res);}}
On a ship, the locker or space containing the self-contained breathing apparatus must _____.A.be located in close proximity to the main control stationB.be equipped with battery powered emergency lightingC.be marked SELF-CONTAINED BREATHING APPARATUSD.All of the above
将一个容器panel1放到容器framel中的方法是（ ）。A.framel．insert(panel1)B.framel．add(panel1)C.framel．addJPanel(panel1)D.framel．insertJPanel(panel1)
将一个容器panel1放到容器frame1中的方法是A．frame．insert(panel1)”B．frame．add(panel1)C．frame．add Panel(panel1)D．framel．insertJPanel(panel1)
窗体上放置有一个 TPanel类的控件Panel1，并定义了Panel1的 OnEnter事件，下面说法正确的是：A.当鼠标移动到 Panel1 上面时产生Panel1OnEnter 事件B.其他三项都不对C.当Panel1 获得焦点时产生 Panel1OnEnter 事件D.当鼠标在窗体上移动时产生 Panel1OnEnter 事件
ASocieties all over the world name places in similar ways. Quite often there is no official naming ceremony but places tend to be called names as points of reference by people. Then an organized body steps in and gives the place a name. Frequently it happens that a place has two names: One is named by the people and the other by the government. As in many areas, old habits died hard, and the place continues to be called by its unofficial name long after the meaning is lost.Many roads and places in Singapore(新加坡) are named in order that the pioneers will be remembered by future generations. Thus we have names such as Stamford Road and Raffles Place. This is in keeping with traditions in many countries ---- in both the West and the East.Another way of naming places is naming them after other places. Perhaps they were named to promote friendships between the two places or it could be that the people who used to live there were originally from the places that the roads were named after. The mystery is clearer when we see some of the roads named in former British bases. If you step into Selector Airbase you will see Piccadilly Circus ---- obviously named by some homesick Royal Air Force personnel.Some places were named after the activities that used to go on at those places. Bras Basah Road is an interesting example, “Base Basah” means “wet rice” in Malay(马来语). Now why would anyone want to name a road “Wet Rice Road”? The reason is simple. During the pioneering days, wet rice was laid out to dry along this road.A few roads in Singapore are named by their shapes. There is “Circular Road” for one. Other roads may have part of their names to describe their shapes, like “Paya Lebar Crescent”. This road is called a crescent(月牙) because it begins on the main road, makes a crescent and comes back to join the main road again.36. We learn from Paragraph 1 that _____.A. the government is usually the first to name a placeB. many places tend to have more than one nameC. a ceremony will be held when a place is namedD. people prefer the place names given by the government
下列关于Web服务器端Panel控件的说法不正确的是( )。A.Panel控件显示为面板B.Panel控件是其他控件的容器C.Panel控件可以设置为不同的显示样式D.Panel控件没有任何事件方法可以处理
Which of the following is the correct path a technician could follow to find the Services Snap-inconsole inside of Windows?（）A、Start Settings Control Panel Administrative ToolsB、Start Settings Control Panel Add or Remove ProgramsC、Start Settings Control Panel SystemD、Start Settings Control Panel Scheduled Tasks
Your company has a main office and a branch office. Your network contains a single Active Directory domain. The functional level of the domain is Windows Server 2008 R2. An Active Directory site exists for each office. All servers run Windows Server 2008 R2. You plan to deploy file servers in each office. You need to design a file sharing strategy to meet the following requirements： èUsers in bothoffices must be able to access the same files. èUsers in both offices must use the same Universal Naming Convention （UNC） path to access files. èThe design must reduce the amount of bandwidth used to access files. èUsers must be able to access files even if a server fails. What should you include in your design？（）A、A stand-alone DFS namespace that uses replication.B、A domain-based DFS namespace that uses replication.C、A multi-site failover cluster that contains a server located in the main office and another server located in the branch office.D、A Network Load Balancing cluster that contains a server located in the main office and another server located in the branch office.
单选题Insulation light is located on.（） of main switchboard.AParalleling panelBLoad panelCEmergency generator control paneDMain generator control pane
多选题A technician is attempting to get into the BIOS and they are being prompted for a password. Which of the following can clear the BIOS password？（）APull the CMOS battery.BPull the 20/24 pin connector from the main board.CShort the reset circuit near the RAM.DUse the appropriate jumper on main board.EUse the reset button on the front panel.
单选题The connection facilities for the international shore connection must be located to provide access（）.Aon either side of the vesselBas close as possible to the houseCon the main deckDon each level of the accommodation space
单选题救生艇置放在于艇甲板。（）ALifeboat is located on the boat deck.BLifeboat is located on the main deck.CLife craft is located on the boat deck.DLifeboat is located on the lower deck.
单选题_____AOn Main Road.BIn front of the Central Park.CNear the terminal of Bus No. 6.DNext to a discount store.
单选题（）is not a part of the main switchboard.ABusbarBLoad panel of main generatorCParalleling panelDShore connection box
单选题______hundreds of pieces of litter.AWere lying beside the roadBWere beside the road lyingCBeside the road lying wereDLying beside the road were
单选题For a main diesel engine the lube oil in the bearings is drawn from （）, usually located in the bedplate.Aa gravity tankBa sumpCa vesselDa bottle
单选题（）is not a part of the main switch board.AControl panel of main generatorBControl panel of emergency generatorCParalleling panelDLoad panel of main generator
单选题Deck machinery, which is also known as hull machinery, includes all power driven equipment located （）the machinery spaces that is （） with the main propulsion plant.Ainside；associatedBinside；not associatedCoutside；associatedDoutside；not associated
单选题Synchrocope and synchro light are located on （） of main switchboard.Aload panelBemergency generator control panelCbattery changing and discharging panelDparalleling panel
单选题Storage batteries on T-Boats must be located（）.Ain sight of the main engine(s)Bin a tray lined with suitable material that resists damage from the electrolyteCin locked closets with restricted ventilationDnear the bilge to lower the center of gravity and improve stability
单选题A real source of road dangerB ways to improve road facilitiesC measures to punish road offencesD increased awareness of road rules
单选题In the fire main system, quick cleaning strainers are located at the（）.Apump suctionsBpump dischargeCfire hydrantsDhose nozzle
单选题The main idea of the first paragraph is that the car _____.Acan satisfy the demand for speedBcauses waste of spaceCproduces disturbance to other road usersDis far from perfect for short range movements