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）
Which unit is used for measuring traffic? （）
- A、Erlang
- B、Bit/second
- C、Hertz
- D、Subscribers/kHz
- E、Subscribers/minute
参考答案
更多 “Which unit is used for measuring traffic? （）A、ErlangB、Bit/secondC、HertzD、Subscribers/kHzE、Subscribers/minute” 相关考题
考题
●The CPU is composed of two components，which are (66) ．(66) A．asthmatics logic unit and controllerB．arithmetic logic unit and memoryC．memory and controllerD．controller and storage
考题
● (74) is a contiguous，numbered set of variables of a given base type，which can be used and passed to functions as a unit.(74) A．RecordB．ArrayC．ParameterD．File
考题
What is the stable-monetary-unit concept?A．It is the prime means of measuring assets.B．It is the common denominator in business transactions.C．It is an orderly basis for handling account balances to produce the financial statements.D．It is monetary terms in accounting information.
考题
The CPU is composed of two components, which are(66).A．asthmatics logic unit and controllerB．arithmetic logic unit and memoryC．memory and controllerD．controller and storage
考题
______ is a contiguous, numbered set of variables of a given base type, which can be used and passed to functions as a unit.A．RecordB．ArrayC．FileD．Parameter
考题
Which statement is correct about logical units on Juniper Router interfaces?()
A.Logical units are used only when a Layer 2 identifier is present such as a VLANB.A logical unit of 0 is required when using a frame-relay DLCIC.A logical unit is always requiredD.Logical units are not required unless ATM or 802.1Q VLAN tagging is configured.
考题
CDMA for cellular system can be described as follows. As with FDMA, each cell is allocated a frequency （71） , when is split into two parts, half for reverse (mobile unit to base station) and half for （72） (base station to mobile unit). For full-duplex （73） , a mobile unit both reverse and forward channels. Transmission is in the form. of direct-sequence spread （74） , which used a chipping code to increase the data rate of the transmission, resulting is an increased signal bandwidth. Multiple access is provided by assigning （75） chipping codes to multiple users, so that the receiver can recover the transmission of an individual unit from multiple transmissions.A.wareB.signalC.bandwidthD.domain
考题
Which statement concerning current is TRUE ________．A.Current can be determined by measuring the direction and distance between simultaneous EP and DR positionsB.The drift of the current should be averaged out on a one hour basisC.After the current is determined，it should not be used for further plotting because it is an unknown variableD.The distance between a simultaneous DR position and fix is equal to the drift of the current
考题
______ means a unit in which goods are totally enclosed by sufficient strong boundaries such as a freight container, a tank or a vehicle unit with fabric sides or tops.A.UNITB.CONTAINERC.VEHICLED.CLOSED TYPE UNIT
考题
Which logical unit number must be configured on an interface using PPP encapsulation?（）A、unit 0B、unit 1C、unit 100D、unit 255
考题
As part of your design， you are evaluating whether a second-level organizational unit （OU） structure is required. Which factor necessitates the need for a second-level OU structure？（）A、 Audit policy settingsB、 Software deployment needsC、 Client operating systems in useD、 Delegation of administrative authority
考题
Which statement is true about logical units?（）A、Logical units are similar to VLANs used by other vendors.B、A logical unit is required for transit interfaces.C、Frame Relay encapsulation supports one logical unit.D、Link speed and duplex are configured in the logical unit properties.
考题
What is the purpose of the OSPF router ID in a OR/BOR election?（）A、It is used with the OSPF priority values to determine which OSPF router will become the DR or BOR in a point-to-point networkB、It is used with the OSPF priority values to determine which interface will be used to form a neighbor relationship with another OSPF routerC、It is used with the OSPF priority values to determine which router will become the DR or BOR in a multi access networkD、It is used to determine which interfaces will send Hello packets to neighboring OSPF routers
考题
A customer plans to consolidate multiple business unit applications on a single Power Systems server. The maximum number of cores which can be used by each business unit must be limited by creating shared processor pools. What is the minimum PowerVM Edition which provides this feature?（）A、BasicB、ExpressC、StandardD、Enterprise
考题
Which statement is correct about logical units on Juniper Router interfaces?（）A、Logical units are used only when a Layer 2 identifier is present such as a VLANB、A logical unit of 0 is required when using a frame-relay DLCIC、A logical unit is always requiredD、Logical units are not required unless ATM or 802.1Q VLAN tagging is configured.
考题
As part of your design, you are evaluating whether a second-level organizational unit (OU) structure is required. Which factor necessitates the need for a second-level OU structure?（）A、Audit policy settingsB、Software deployment needs C、Client operating systems in useD、Delegation of administrative authority
考题
单选题（） of an engine crankshaft can be detected by measuring deflections of crank webs for each unit of the engine.A
MisalignmentB
LengthC
StrengthD
Stresses
考题
单选题The microsecond unit of time is used in radar applications. The microsecond represents which of the following?（）.A
one-millionth part of a secondB
one-thousandth part of a secondC
one-hundredth part of a secondD
one-tenth part of a second
考题
单选题Decibel is______.A
the unit for measuring the intensity of soundB
the pressure of radiating wavesC
the frequency of radiating wavesD
the seed of sound
考题
单选题Which statement is correct about logical units on Juniper Router interfaces?（）A
Logical units are used only when a Layer 2 identifier is present such as a VLANB
A logical unit of 0 is required when using a frame-relay DLCIC
A logical unit is always requiredD
Logical units are not required unless ATM or 802.1Q VLAN tagging is configured.
考题
单选题As part of your design， you are evaluating whether a second-level organizational unit （OU） structure is required. Which factor necessitates the need for a second-level OU structure？（）A
Audit policy settingsB
Software deployment needsC
Client operating systems in useD
Delegation of administrative authority
考题
单选题（）is used for measuring horizontal and vertical angles.A
The marine sextantB
ThechronometerC
The magnetic compassD
The gyrocompass
考题
单选题Bourdon Tube is probably the most commonly used （） measuring instrument.A
the absolute pressureB
the gauge pressureC
the vacuum pressureD
the differential pressure
考题
单选题Which statement is true about logical units?（）A
Logical units are similar to VLANs used by other vendors.B
A logical unit is required for transit interfaces.C
Frame Relay encapsulation supports one logical unit.D
Link speed and duplex are configured in the logical unit properties.
考题
单选题The Consol navigation system，used in Russian and Northern European waters，can be used（）.A
for precise navigation in coastal watersB
by measuring the phase difference of the dots and dashesC
as an aid to ocean navigationD
if the vessel is fitted with a special Consol receiver
考题
单选题When the engine room is put in standby condition, the engineer in charge of the watch need not to（）A
ensure all machinery which may be used during maneuvering is in readyB
ensure an adequate reserve of power is available for steering gear and other requirementsC
keep the main propulsion unit controls continuously attended when in the manual mode of operationD
ensure all machinery which may be used during maneuvering is running stably
考题
单选题Which statement concerning current is TRUE（）.A
Current can be determined by measuring the direction and distance between simultaneous EP and DR positionsB
The drift of the current should be averaged out on a one hour basisC
After the current is determined，it should not be used for further plotting because it is an unknown variableD
The distance between a simultaneous DR position and fix is equal to the drift of the current
热门标签
最新试卷