网友您好， 请在下方输入框内输入要搜索的题目：
题目内容
（请给出正确答案）
单选题
Which of the following determines if the alarm should sound or an entry delay should start？（）
A
The sensor itself
B
The way the zones are wired
C
The zone type
D
The digital dialer
参考答案
参考解析
解析：
暂无解析
更多 “单选题Which of the following determines if the alarm should sound or an entry delay should start？（）A The sensor itselfB The way the zones are wiredC The zone typeD The digital dialer” 相关考题
考题
Which of the following is the correct description of the English sound ／k／
A voiceless,velar,stopB voiced,velar,stopC voiceless,alveolar,stopD voiced,alveolar,stop
考题
The CO2 flooding system is actuated by a sequence of steps which are ______.A.break glass, pull valve, break glass, pull cylinder controlB.sound evacuation alarm, pull handleC.open bypass valve, break glass, pull handleD.open stop valve, open control valve, trip alarm
考题
While on watch in the engine room, you hear a continuous sounding of the general alarm. Which of the following actions should you take?A.Make an entry in the official logbookB.Open the master control valves on the fixed CO2 systemC.Start the fire pump and check discharge pressureD.Secure auxiliary condenser overboard discharge
考题
A technician installs a new sound card but no sound can be heard. Which of the following utilities can be used to see an error?()
A. MSCONFIGB. Device ManagerC. DXDIAGD. REGEDIT
考题
If a man falls overboard from a rig under tow，you should FIRST ______.A.notify the tugB.deploy life bouysC.launch a boatD.sound the general alarm
考题
Which of the following shows the proper pronunciation of the word "should" in the sentence"What should we do"
考题
立即发警报。（）A、Sound the bell immediately.B、Sound the alarm immediately.C、Ring the alarm immediately.D、Ring the bell immediately.
考题
Which of the following statements regarding routed and routing protocols are true?（）A、A routed protocol is assigned to an interface and determines the method of packet deliver.B、A routing protocol determines the path of a packet through a network.C、A routed protocol determines the path of a packet through a network.D、A routing protocol operates at the transport layer of the OSI model.E、A routed protocol updates the routing table of a router.
考题
Which of the following BEST describes a hub?（）A、Determines the best route to transmit dataB、Inspects traffic and accepts or declines transmissionC、Broadcasts data to specific network devicesD、Broadcasts data to all network devices
考题
An administrator determines that performance has degraded for a WebSphere Commerce database. Which of the following steps should be performed to correct this problem？（）A、Cleanup obsolete dataB、Clear the WebSphere Commerce cacheC、Enable WebSphere Commerce AcceleratorD、Reindex the database tablesE、Run Performance Monitor to monitor SQL statements
考题
A user’s laptop does not produce sound even though the volume settings are at maximum in theoperating system. Which of the following would MOST likely resolve this issue?（）A、A new sound cardB、A new speakerC、A BIOS updateD、A hardware volume control
考题
Which of the following determines if the alarm should sound or an entry delay should start？（）A、The sensor itselfB、The way the zones are wiredC、The zone typeD、The digital dialer
考题
Which of the following does an astronomical time clock do？（）A、Determines the ambient light at night with a photocell.B、Calculates sunset and sunrise times based on geographical area.C、Determines the start and end of each of the seasons.D、Synchronizes the local time displayed with the official world time.
考题
Which of the following devices will be plugged into an AGP slot on a motherboard?（）A、Video cardB、Sound carC、d Modem cardD、Network cardE、Magic I/O card
考题
A technician installs a new sound card but no sound can be heard. Which of the following utilities can be used to see an error?（）A、MSCONFIGB、Device ManagerC、DXDIAGD、REGEDIT
考题
Which of the following routing protocols runs over UDP and determines path based upon distancevectors?（）A、RIPB、DSIC、BGPD、IS-IS
考题
多选题An administrator determines that performance has degraded for a WebSphere Commerce database. Which of the following steps should be performed to correct this problem？（）ACleanup obsolete dataBClear the WebSphere Commerce cacheCEnable WebSphere Commerce AcceleratorDReindex the database tablesERun Performance Monitor to monitor SQL statements
考题
单选题You are on watch and the Pilot has the conn.The Master has temporarily gone below.The Pilot orders a course change which you are certain will put the vessel into imminent danger.Your first action should be to（）.A
Countermand the order and immediately notify the MasterB
Make an appropriate entry in the deck log concerning the Pilot's orderC
Immediately call the Master and await further orders from himD
Immediately sound a short ring on the general alarm
考题
单选题Which of the following routing protocols runs over UDP and determines path based upon distancevectors?（）A
RIPB
DSIC
BGPD
IS-IS
考题
单选题Which of the following actions should be taken by the engine room watch when the general alarm is sounded continuously?（）A
The fire pump should be startedB
The boiler rims should be securedC
The fixed CO2 system should be initiated into actionD
The engine room ventilation should be secured
考题
单选题If you observe any situation which presents a safety or pollution hazard during fuel transfer operations, which of the following actions should be taken FIRST?（）A
Close the valves at the transfer manifoldB
Notify the person in charge of the shore facilityC
Shut down the transfer operationD
Sound the fire alarm
考题
单选题Which of the following is not a factor which can interfere with the pulse of sound and cause a variation the depth reading?（）A
salinityB
temperatureC
the hydrostatic pressureD
Vessel’s speed
考题
单选题Which publication should you check for complete information on Puget Sound weather conditions? （）A
Sailing DirectionsB
Light ListC
Coast PilotD
Chart of the area
考题
单选题Which of the actions listed should be taken by the engineer on watch when the general alarm is sounded continuously for 10 seconds?（）A
Engine room ventilation should be startedB
Main engines should be securedC
The fire pump should be startedD
The fixed CO2 system should be activated
考题
单选题Which one of the followings is incorrect?（）A
My vessel was anchored waiting for dry-dockingB
Only towards the end did I sound the alarmC
Hearing emergency alarm,everyone got confusedD
When everything was almost under control, it is unnecessary to bother others
考题
单选题Which of the following can serve as the best title of this passage?A
The Prefix Mach.B
The Speed of Sound.C
The Frequency of Sound.D
The Intensity of Sound.
热门标签
最新试卷
