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
As a general rule, the first troubleshooting action to be taken in checking faulty electric control devices is to （）.
A
draw a one line diagram of the circuitry
B
test all fuses and measure the line voltage
C
take megger readings
D
insulate the apparatus from ground
参考答案
参考解析
解析：
暂无解析
更多 “单选题As a general rule, the first troubleshooting action to be taken in checking faulty electric control devices is to （）.A draw a one line diagram of the circuitryB test all fuses and measure the line voltageC take megger readingsD insulate the apparatus from ground” 相关考题
考题
As a general rule, snakes ______ unless offended.A will not be bitingB do not biteC are not bitingD have not bitten
考题
In my family there is a rule that anybody( ) comes first cooks the dinner for the whole family.A. thatB. whoC. whatD. why
考题
The first rule of camping is to keep a clean camp site, so let’s tidy ______ up.A: themB: herC: itD: him
考题
Rule 14 describes the action to be taken by vessels meeting head-on. Which of the following conditions must exist in order for this rule to apply?______.A.Both vessels must be power-driven.B.They must be meeting on reciprocal or nearly reciprocal courses.C.The situation must involve risk of collision.D.All of the above
考题
Your network contains a server named Server1 that runs Windows Server 2008 R2.You discover that the server unexpectedly shut down several times during the past week.You need to identify what caused the shutdowns and which software was recently installed.What should you click from Action Center？（）A. Maintenance, and then View reliability historyB. Troubleshooting, and then ProgramsC. Troubleshooting, and then System and SecurityD. Troubleshooting, and then View history
考题
Which statement is true about a NAT rule action of off?()
A. The NAT action of off is only supported for destination NAT rule-sets.B. The NAT action of off is only supported for source NAT rule-sets.C. The NAT action of off is useful for detailed control of NAT.D. The NAT action of off is useful for disabling NAT when a pool is exhausted
考题
A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?()
A.In the absence of a terminating action, all routes are accepted.B.The route will be evaluated by the second term in the policy.C.The default action will be applied.D.In the absence of a termination action, all routes are rejected.
考题
What is the minimum requirement of a GMDSS operator?A.GMDSS operator licenseB.Third officer licenseC.General Radiotelephone Operator license and Radar EndorsementD.General Radiotelephone license or First or Second Class Radiotelegraph license with GMDSS Radio Officer’s endorsement
考题
The main feature of(72)is that they follow a first-come/first-served rule. For instance, the line of(73)waiting to be run on a computer system.A．looplinksB．queuesC．stacksD．trees
考题
A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）A、In the absence of a terminating action, all routes are accepted.B、The route will be evaluated by the second term in the policy.C、The default action will be applied.D、In the absence of a termination action, all routes are rejected.
考题
Which of the following is the NEXT step in the troubleshooting theory after identifying the problem?（）A、Establish a theory of probable causeB、Test the theoryC、Implement preventative measuresD、Establish a plan of action
考题
A user reports that their touchpad no longer works on their laptop. Which of the following is the FIRST troubleshooting step?（）A、Plug in USB keyboardB、Check for a disable switchC、Contact the laptop manufacturerD、Plug in a USB mouse
考题
A computer is failing to boot. Which of the following tools would be used FIRST in troubleshooting? （）A、Time Domain Reflectometer (TDR)B、OscilloscopeC、Power supply testerD、Spectrum analyzer
考题
Which statement is true about a NAT rule action of off？（）A、The NAT action of off is only supported for destination NAT rule-sets.B、The NAT action of off is only supported for source NAT rule-sets.C、The NAT action of off is useful for detailed control of NATD、The NAT action of off is useful for disabling NAT when a pool is exhausted.
考题
Your network contains a server named Server1 that runs Windows Server 2008 R2.You discover that the server unexpectedly shut down several times during the past week.You need to identify what caused the shutdowns and which software was recently installed. What should you click from Action Center？（）A、Maintenance, and then View reliability historyB、Troubleshooting, and then ProgramsC、Troubleshooting, and then System and SecurityD、Troubleshooting, and then View history
考题
单选题A routing policy has three terms and the first term of the policy does not contain a terminating action. What will become of the routes after they have been evaluated by the first term?（）A
In the absence of a terminating action, all routes are accepted.B
The route will be evaluated by the second term in the policy.C
The default action will be applied.D
In the absence of a termination action, all routes are rejected.
考题
单选题Which of the following is the MOST important troubleshooting step？（）A
Test the theory.B
Perform a root cause analysis.C
Establish a plan of action.D
Make one change at a time.
考题
单选题As a general rule，tally clerks should make their tallying（）.A
in warehousesB
on deckC
ashoreD
in the tallyroom
考题
单选题Which statement is true about a NAT rule action of off？（）A
The NAT action of off is only supported for destination NAT rule-sets.B
The NAT action of off is only supported for source NAT rule-sets.C
The NAT action of off is useful for detailed control of NATD
The NAT action of off is useful for disabling NAT when a pool is exhausted.
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Rule 14 describes the action to be taken by vessel meeting head-on. Which of the following conditions must exist in order for this rule to apply?（）.A
Both vessels must be power-drivenB
They must be meeting on reciprocal or nearly reciprocal coursesC
The situation must involve risk of collisionD
All of the above
考题
单选题Which statement is true about a NAT rule action of off?（）A
The NAT action of off is only supported for destination NAT rule-sets.B
The NAT action of off is only supported for source NAT rule-sets.C
The NAT action of off is useful for detailed control of NAT.D
The NAT action of off is useful for disabling NAT when a pool is exhausted
考题
单选题According to the first rule, the user should _____.A
keep the cooker under close watchB
always keep the cooker half fullC
never leave the cooker emptyD
never turn off the stove
考题
单选题Which of the following should be done FIRST when troubleshooting a problem？（）A
Test the theory to determine the causeB
Perform a root cause analysisC
Establish a plan of actionD
Document outcomes
热门标签
最新试卷
