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）
The broadcast will normally be made on the two listed frequencies simultaneously except during transmitter maintenance periods when the broadcast will be made on the two frequencies ______.
A.at the same time
B.exclusively
C.within the same period
D.consecutively
参考答案
更多 “ The broadcast will normally be made on the two listed frequencies simultaneously except during transmitter maintenance periods when the broadcast will be made on the two frequencies ______.A.at the same timeB.exclusivelyC.within the same periodD.consecutively ” 相关考题
考题
Approval to proceed is normally made at the end of the _____ phase of a typical project.AconceptualBdevelopmentCimplementationDexecutionEclose-out
考题
● Approval to proceed is normally made at the end of the _____ phase of a typical project.A conceptualB developmentC implementationD executionE close-out
考题
The medical team is ______ two doctors and two nurses.A. made ofB. made up ofC. made fromD. made up
考题
Which of the conditions listed will cause a refrigeration compressor to run constantly without simultaneously decreasing the temperature in the refrigerated space?( )A.Shortage of refrigerant oilB.Slight shortage of refrigerantC.Excessive condenser cooling water flowD.Faulty expansion valve
考题
Which two statements accurately describe a broadcast domain?()
A. Broadcast domains require that the participating devices connect to common switches or hubs.B. Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast address.C. Broadcast domains require a gateway device such as a router.D. Broadcast domains consist of devices that reside on the same VLAN.
考题
Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies (Choose two.)()。
A.copierB.microwave ovenC.toasterD.cordless phoneE.IP phoneF.AM radio
考题
Classification of vowels is made up of the following EXCEPT（）。A、the openness of the mouthB、the position of the tongueC、the shape of the tipD、the width of the vowels
考题
In a RSTP implementation, which of the following two link types are used? （）(Choose two.)A、SharedB、Point-to-PointC、DesignatedD、Multiaccess non-broadcast
考题
Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies? (Choose two.)（）A、copierB、microwave ovenC、toasterD、cordless phoneE、IP phoneF、AM radio
考题
Which two statements accurately describe a broadcast domain?（）A、Broadcast domains requiere that the participating devices connect to common swithces or hubsB、Broadcast domains consist of devices reachable by frames addressed to the Layer 2 broadcast addressC、Broadcast domains requiere a gateway device such a routerD、Broadcast domains consist of devices that reside on the same VLAN
考题
Which two statements accurately describe a broadcast domain?（）A、Broadcast domains consist of devices that connect to a common switch or hub.B、Broadcast domains consist of a group of devices that can be reached by sending a frame addressed to the Layer 2 broadcast address.C、Broadcast domains require a gateway device such as a router.D、Broadcast domains consist of devices that reside on the same sub-network.
考题
Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies?（）A、copierB、microwave ovenC、toasterD、cordless phoneE、IP phoneF、AM radio
考题
单选题Which of the conditions listed will cause a refrigeration compressor to run constantly without simultaneously decreasing the temperature in the refrigerated space?（）A
Shortage of refrigerant oilB
Slight shortage of refrigerantC
Excessive condenser cooling water flowD
Faulty expansion valve
考题
多选题Which two statements best describes the role of a router on a broadcast domain?（）ARouters facilitate communications within a broadcast domain.BRouters facilitate communications between broadcast domains.CRouters are used to break up broadcast domains into separate networks.DRouters are used to connect small broadcast domains and form larger more efficient broadcast domains
考题
单选题Which of the two events listed occurs simultaneously in a two-stroke/cycle diesel engine?（）A
Exhaust and scavengingB
Scavenging and compressionC
Ignition and expansionD
Exhaust and compression
考题
单选题The broadcast of MSI is made on two dedicated systems. “dedicated” means（）.A
specialB
differentC
expensiveD
valuable
考题
单选题Hyperthreading technology:（）A
only works on computer systems with multiple core CPUs.B
enables a processor to work with two independent computer instructions at once.C
enables two independent processors to work on the same task, simultaneously.D
allows a computer program to work on multiple tasks simultaneously.
考题
多选题Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies?（）AcopierBmicrowave ovenCtoasterDcordless phoneEIP phoneFAM radio
考题
单选题Which of the fluids listed is normally used to condense the primary refrigerant in a shipboard central air conditioning system?（）A
Air or NitrogenB
Seawater or Fresh waterC
Sodium Nitrate brineD
Calcium Sulfate brine
考题
单选题An appointment between vessels normally made on radio to meet in a certain area or position defines（）.A
bona fideB
rendez-vousC
prima facieD
action in personam
考题
单选题Automatic identification systems (AIS) are expected to broadcast all of the following information EXCEPT（）.A
navigation statusB
ship's headingC
port of originD
time stamp
考题
单选题All of the following operating characteristics are listed on the name-plates of motors used aboard ship except the（）A
temperature riseB
input kilowattsC
horsepowerD
operating voltage
考题
多选题Which two devices can interfere with the operation of a wireless network because they operate on similar frequencies? (Choose two.)（）AcopierBmicrowave ovenCtoasterDcordless phoneEIP phoneFAM radio
考题
多选题Which two statements are correct about Layer 2 broadcast frames?（）ALayer 2 broadcast frames are processed by all devices on the same VLANBLayer 2 broadcast frames are discarded by routers that connect to multiple VLANsCLayer 2 broadcast frames are relayed by routers to all connected VLANsDLayer 2 broadcast frames are relayed by switches to devices on the same VLAN
考题
单选题Final exams were incredibly comprehensive, and went on for two weeks, which length made it seem as if they would never end.A
comprehensive, and went on for two weeks, which length madeB
comprehensive and since they went on for two weeks, that madeC
comprehensive and, since they went on for two weeks, to makeD
comprehensive and went on for two weeks, which madeE
comprehensive and, by going on for two weeks, it made
考题
单选题The broadcast will normally be made on the two listed frequencies simultaneously except during transmitter maintenance periods when the broadcast will be made on the two frequencies（）.A
at the same timeB
exclusivelyC
within the same periodD
consecutively
考题
单选题Automatic identification systems (AIS) are expected to broadcast all of the following information EXCEPT（）.A
Port of originB
Name of vesselC
Course and speed over groundD
Draft of vessel
热门标签
最新试卷