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A passenger plane is able to carry a fixed weight, including passengers and fuel.Which wing design would be best for such a plane?
A.Design 1
B.Design 2
C.Design 3
D.Design 4
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更多 “ A passenger plane is able to carry a fixed weight, including passengers and fuel.Which wing design would be best for such a plane?A.Design 1B.Design 2C.Design 3D.Design 4 ” 相关考题
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Hardly _______ people ran toward it.
(A) the plane had landed when(B) had the plane landed when(C) the plane had landed than(D) had the plane landed than
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If I had hurried, I ______ the plane.A. could catchB. would catchC. should catchD. would have caught
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A ( )is a person who travels by train, plane or bus.
A、visitorB、strangerC、patientD、passenger
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in any wayexpect tocome up withon boardbe likely1.If there were extraterrestrial lives on Mars, we would __________ find some forms of water on that planet. 2.The police claimed that the suicide bombing was not connected to terrorists __________. 3.Only one passenger who was __________ the plane that day was willing to appear in court as a witness of the accident. 4.Scientists will have to _________ new methods of increasing the world’s food supply. 5.As the local government was making efforts to create more jobs, it ________ that the unemployment rate would fell in a few months.
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All bus drivers must()their passengers'safety.
A、be capable ofB、carry outC、be responsible forD、do one's best
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Would you please ________ a seat on the plane for me?
A.conserveB.deserveC.preserveD.reserve
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We learn from the passage that__________A．the passengers will have a night flightB．they will have, meals during the flightC．the plane is going to fly across a seaD．the plane provides excellent service to its，passengers
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Hardly ______when they ran toward it.A. had the plane landedB. did the plane landC. the plane had landedD. the plane landed
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A SOLAS passenger ship safety certificate is required on all ______.A.T-Boats carrying more than 49 passengers for hireB.T-Boats that carry more than 12 passengers on an international voyageC.T-Boats carrying more than 150 passengers for hireD.large excursion vessels on lakes，bays，sounds，and river routes
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Text 4 You might soon be able to sneak down to the cargo hold for a nap the next time you take an ultra-long fiight.That's the idea being fioated by plane manufacturer Airbus and seatmaker Zodiac Aerospace.The companies say they're working to develop"sleeping berths"that could be installed in the cargo holds of certain long-range Airbus aircraft.Airbus and Zodiac Aerospace say the cargo compartment modules would"offer new opportunities for additional services to passengers,improving their experience while enabling airlines to differentiate and add value for their commercial operations."The companies say they hope to offer the option to airlines for orders beginning in 2020.Initially,the sleeper modules would be offered on Airbus'A330 widebodies,either on new deliveries or with an option to retrofit existing aircraft.Decisions on how to market and sell such options are typically left up to airline customers.Airbus and Zodiac Aerospace did not detail any specific concepts,but it's likely passenger carriers would consider several options.One might include selling access for passengers sitting elsewhere on the plane,presumably letting them pay for several hours-or perhaps an entire flight's worth-of time in the sleepers.Some higher-end carriers might explore the idea as a possibility to add a lounge area,where one of the perks could be a nap.Airbus and Zodiac offered several concepts in mock-ups accompanying their press statement.One shows a standard lounge;others show options that include a conference room,a"kids and family zone"and even a"medical care zone."Absent additional details,the berths are unlikely to become an option for the entire duration of a flight.Safety rules require passengers to be buckled into seats during takeoff and landing,and it's not clear whether such an option would be available in a cargo area of sleeper berths.It also seems unlikely that a passenger would want to commit to a sleeper berth for flights of eight hours or more without a dedicated option for upright seating,or windows."These underfloor sleeping berths would be aimed more towards economy class market,and would be available for a lower price for a passenger than a premium class flatbed seat."Airbus and Zodiac Aerospace touted the ease of installation to carriers,saying modules would be"easily interchangeable with regular cargo containers during a typical turnaround if required.Moreover,the aircraft's cargo fioor and cargo loading system will not be affected at all,as the passenger module will sit directly on it."For now,Airbus and Zodiac Aerospace will test the market to gauge interest.40.From the last paragraph,it can be inferred thatA.it remains to be seen whether the sleeping berth will be welcome to most people
B.the sleeping berth is favoured over all airlines for its ease ofinstallation.
C.the sleeping berth will be served for a lower price than a first class seat.
D.cargo loading system will be influenced by the installation of the sleeping berth.
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Text 4 You might soon be able to sneak down to the cargo hold for a nap the next time you take an ultra-long fiight.That's the idea being fioated by plane manufacturer Airbus and seatmaker Zodiac Aerospace.The companies say they're working to develop"sleeping berths"that could be installed in the cargo holds of certain long-range Airbus aircraft.Airbus and Zodiac Aerospace say the cargo compartment modules would"offer new opportunities for additional services to passengers,improving their experience while enabling airlines to differentiate and add value for their commercial operations."The companies say they hope to offer the option to airlines for orders beginning in 2020.Initially,the sleeper modules would be offered on Airbus'A330 widebodies,either on new deliveries or with an option to retrofit existing aircraft.Decisions on how to market and sell such options are typically left up to airline customers.Airbus and Zodiac Aerospace did not detail any specific concepts,but it's likely passenger carriers would consider several options.One might include selling access for passengers sitting elsewhere on the plane,presumably letting them pay for several hours-or perhaps an entire flight's worth-of time in the sleepers.Some higher-end carriers might explore the idea as a possibility to add a lounge area,where one of the perks could be a nap.Airbus and Zodiac offered several concepts in mock-ups accompanying their press statement.One shows a standard lounge;others show options that include a conference room,a"kids and family zone"and even a"medical care zone."Absent additional details,the berths are unlikely to become an option for the entire duration of a flight.Safety rules require passengers to be buckled into seats during takeoff and landing,and it's not clear whether such an option would be available in a cargo area of sleeper berths.It also seems unlikely that a passenger would want to commit to a sleeper berth for flights of eight hours or more without a dedicated option for upright seating,or windows."These underfloor sleeping berths would be aimed more towards economy class market,and would be available for a lower price for a passenger than a premium class flatbed seat."Airbus and Zodiac Aerospace touted the ease of installation to carriers,saying modules would be"easily interchangeable with regular cargo containers during a typical turnaround if required.Moreover,the aircraft's cargo fioor and cargo loading system will not be affected at all,as the passenger module will sit directly on it."For now,Airbus and Zodiac Aerospace will test the market to gauge interest.39.Passengers may not choose a sleeper berth for a long trip ifA.they have to pay a lot.
B.they must fasten seat belts.
C.their safety is not guaranteed.
D.they can't look out ofthe window.
考题
Text 4 You might soon be able to sneak down to the cargo hold for a nap the next time you take an ultra-long fiight.That's the idea being fioated by plane manufacturer Airbus and seatmaker Zodiac Aerospace.The companies say they're working to develop"sleeping berths"that could be installed in the cargo holds of certain long-range Airbus aircraft.Airbus and Zodiac Aerospace say the cargo compartment modules would"offer new opportunities for additional services to passengers,improving their experience while enabling airlines to differentiate and add value for their commercial operations."The companies say they hope to offer the option to airlines for orders beginning in 2020.Initially,the sleeper modules would be offered on Airbus'A330 widebodies,either on new deliveries or with an option to retrofit existing aircraft.Decisions on how to market and sell such options are typically left up to airline customers.Airbus and Zodiac Aerospace did not detail any specific concepts,but it's likely passenger carriers would consider several options.One might include selling access for passengers sitting elsewhere on the plane,presumably letting them pay for several hours-or perhaps an entire flight's worth-of time in the sleepers.Some higher-end carriers might explore the idea as a possibility to add a lounge area,where one of the perks could be a nap.Airbus and Zodiac offered several concepts in mock-ups accompanying their press statement.One shows a standard lounge;others show options that include a conference room,a"kids and family zone"and even a"medical care zone."Absent additional details,the berths are unlikely to become an option for the entire duration of a flight.Safety rules require passengers to be buckled into seats during takeoff and landing,and it's not clear whether such an option would be available in a cargo area of sleeper berths.It also seems unlikely that a passenger would want to commit to a sleeper berth for flights of eight hours or more without a dedicated option for upright seating,or windows."These underfloor sleeping berths would be aimed more towards economy class market,and would be available for a lower price for a passenger than a premium class flatbed seat."Airbus and Zodiac Aerospace touted the ease of installation to carriers,saying modules would be"easily interchangeable with regular cargo containers during a typical turnaround if required.Moreover,the aircraft's cargo fioor and cargo loading system will not be affected at all,as the passenger module will sit directly on it."For now,Airbus and Zodiac Aerospace will test the market to gauge interest.37.The word"retrofit"（Para.3）most probably meansA.repair.
B.renovate.
C.remodel.
D.renew.
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She is making__for her education abroad, and has booked__.A.preparations; plane ticket
B.a preparation; plane ticket
C.preparation ; plane' s ticket
D.preparations; ticket of plane
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Hardly__when they ran toward it.A.had the plane landed
B.did the plane land
C.the plane had landed
D.the plane landed
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What is the difference between the Ethanalyzer and the SPAN feature in Cisco NX-OS？（）A、 The Ethanalyzer captures control-plane traffic， while SPAN captures all traffic.B、 The Ethanalyzer captures all traffic including control-plane traffic， while SPAN captures only the control-plane traffic.C、 The Ethanalyzer captures only data traffic， while SPAN captures all traffic.D、 The Ethanalyzer captures only control traffic， while SPAN captures data traffic.
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What are three facts control plane policing？ （）A、a set of rules that can be established and associated with the ingress and egress ports of the control planeB、improves performance of the control plane by marking control plane packets with DSCPEFC、protects the control plane on a router from DoS attacksD、treats the control plane as a separate entity with its own ingress （input） and egress （output） portsE、provides the control plane with a separate token bucketF、enhances security of the control plane by tunneling packets to and from the control plane
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Which three MPLS statements are true？（）A、Cisco Express Forwarding （CEF） must be enabled as a prerequisite to running MPLS on a Cisco router.B、Frame-mode MPLS inserts a 32-bit label between the Layer 3 and Layer 4 headers.C、MPLS is designed for use with frame-based Layer 2 encapsulation protocols such as Frame Relay， but is not supported by ATM because of ATM fixed-length cells.D、OSPF， EIGRP， IS-IS， RIP， and BGP can be used in the control plane.E、The control plane is responsible for forwarding packets.F、The two major components of MPLS include the control plane and the data plane.
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In the design phase， which service component provides the customer with a comprehensive design？ Select exactly 1 answer（s） from the following：（）。A、Implementation PlanB、Detailed Design DevelopmentC、Project Kick-offD、Staging PlanE、High-Level Design
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Which statement is true about the forwarding plane?（）A、The forwarding plane is the intelligence of the platformB、The forwarding plane is based on x86 architectureC、The forwarding plane maintains the routing tables, bridging table, and primary forwarding tableD、The forwarding plane implements policers, stateless firewall filters, and class of service
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单选题People _____ that vertical flight transports would carry millions of passengers as do the airliners of today.A
convincedB
anticipatedC
resolvedD
assured
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单选题Who can apply for a premium ticket from SAL according to the passage?A
A passenger who has traveled several times by plane.B
A passenger who wants to travel on any airlines flights.C
A passenger who has traveled on Shanghai Airlines flights.D
A passenger who has accumulated enough air miles on SAL flights.
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判断题Air France Flight 68 flew out at 7 p.m. when all the 350 passengers had boarded the plane as scheduled.A
对B
错
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单选题We learn from the text that ______.A
the passengers will have a morning flightB
they will have meals during the flightC
the plane is going to fly across a mountain
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单选题The author expresses disappointment at the end of the first paragraph (lines 9－11) primarily because she ______.A
had expected to feel differently about entering ParisB
did not want to carry her luggage to her destinationC
was fired and hungry from the long plane rideD
had hoped Paris would be less dirtyE
realized she brought too many belongings
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单选题The total weight of cargo，fuel，water，stores，passengers and crew，and their effects，that a ship can carry，is the（）.A
bale cubicB
deadweightC
gross tonnageD
loaded displacement
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单选题A SOLAS passenger ship safety certificate is required on all（）.A
T-Boats carrying more than 49 passengers for hireB
T-Boats that carry more than 12 passengers on an international voyageC
T-Boats carrying more than 150 passengers for hireD
large excursion vessels on lakes，bays，sounds，and river routes
考题
单选题It is implied by the writer that _____.A
it is cheaper to travel by plane than by trainB
the railway station is usually in the suburb of the cityC
when you get off the plane you will find yourself in the center of the cityD
no motorcar or plane can carry as much goods as a train does
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