对于同一系统，环境效率与资源效率关系是（） Which of the following describes a right relationship between environmental efficiency and resource efficiency for the same system（）A．环境效率恒等于资源效率 The environmental efficiency is always equal to the resource efficiencyB．资源效率越高，环境效率也越高 The higher the resource efficiency, the higher will be the environmental efficiencyC．资源效率越高，环境效率就越低 The higher the resource efficiency, the lower will be the environmental efficiencyD．环境效率与资源效率无关 The environmental efficiency is not related to the resource efficiency
对于同一系统，环境效率与资源效率关系是（） Which of the following describes a right relationship between environmental efficiency and resource efficiency for the same system（）
A．环境效率恒等于资源效率 The environmental efficiency is always equal to the resource efficiency
B．资源效率越高，环境效率也越高 The higher the resource efficiency, the higher will be the environmental efficiency
C．资源效率越高，环境效率就越低 The higher the resource efficiency, the lower will be the environmental efficiency
D．环境效率与资源效率无关 The environmental efficiency is not related to the resource efficiency
参考答案和解析
正确
相关考题：
Which of the following can the project manager use as a means of measuring project team effectiveness?A . AbsenteeismB . Sponsor-approved salary increasesC . Efficiency of the teamD . Turnover of personnelE . Grievances
Which of the following can be a disadvantage of search agents?A Lack of counseling.B Limited number of visits.C Lower efficiency. D Fewer successful matches.
The two goals of an operation system are( )and efficiency．A．convenienceB．quickC．optimizeD．standardize
Which of the following conditions is realized by the turbo-charging of a previously naturally aspirated diesel engine?A.Ignition lag increases.B.Lube oil system pressure increases.C.Brake specific fuel consumption increases.D.Mechanical efficiency increases.
Which system should be supplied to obtain the best efficiency and lowest emissions?A.Lean combustion principleB.Fuel oil systemC.Electrical control systemD.Electronic control system
Which of the following statements best describes the relationship between a logical volume and a journaled file system (JFS)?() A.Increasing the size of a logical volume also increases the size of the file systemB.Reducing the size of a logical volume requires reducing the size of the file system firstC.Increasing the size of a file system requires increasing the size of the logical volume firstD.Increasing the size of a file system also increases the size of the logical volume when necessary
Which of the following best describes the relation between night and knightA.metonymyB.homonymyC.antonymyD.hyponymy
Which of the following is a software layer that interacts between the virtualized operating system and the physical hardware？（）A、 System Resource ManagerB、 Server BIOSC、 Guest Operating SystemD、 Hypervisor
A technician needs to troubleshoot connectivity between two devices located on the same network. Which of the following BEST describes the type of protocol being used?（）A、IGPB、EIGRPC、EGPD、BGP
Companycom is planning a p5 595 running AIX 5L 5.3 LPARs. They would like to design the system using physical resources with maximum resource efficiency. One LPAR requires a peak load of 30 processors during the week with a low of 1 processor required on the weekend. The other LPAR requires only a single processor most of the time, but needs at least 24 processors at the beginning of the weekend to finish its weekly processing in the window allocated. Which of the following solutions is most appropriate to continuously maximize resource use for these two LPARs?（）A、Dynamic LPARB、Workload ManagerC、Partition Load ManagerD、Shared Processor Pools
单选题Which of the following is a software layer that interacts between the virtualized operating system and the physical hardware？（）A System Resource ManagerB Server BIOSC Guest Operating SystemD Hypervisor
单选题Which of the following statements is true concerning the overall efficiency of air compressors?（）AHigh pressure compressors are more efficient than low pressure compressorsBMechanical efficiency divided by compressor efficiency will equal the overall efficiency of the compressor unitCTwo stage compressors are generally more efficient than single stage compressorsDThe volumetric efficiency is decreased in multistage compressors
单选题Which of the following best describes the relation between night and knight?AmetonymyBhomonymyCantonymyDhyponymy
单选题Which of the conditions listed represents the greatest effect of excess frost accumulation on the evaporator coils?（）AKeeps the refrigerated space coolerBReduces the efficiency of the plantCTakes the load off the compressorDHas no affect on the system
单选题Which of the following describes a secure connection over the Internet between two sites?（）AFTPBVLANCVPNDHTTP
单选题Which of the following equipment can not be used for the waste heat recovery of the M/E to further improve its thermal efficiency?（）AM/E turbochargerBexhaust gas boilerCincineratorDfresh water generator
单选题Which of the following conditions is realized by the turbo-charging of a previously naturally aspirated diesel engine?（）AIgnition lag increasesBLube oil system pressure increasesCBrake specific fuel consumption increasedDMechanical efficiency increaded
单选题Which of the following statements describes the relationship between flash point and ignition temperature?（）ABoth are higher than normal burning temperaturesBThe flash point is always higherCThe ignition temperature is always higherDThey are not necessarily related
单选题Which of the following statements best describes the relationship between a logical volume and a journaled file system (JFS)?（）AIncreasing the size of a logical volume also increases the size of the file systemBReducing the size of a logical volume requires reducing the size of the file system firstCIncreasing the size of a file system requires increasing the size of the logical volume firstDIncreasing the size of a file system also increases the size of the logical volume when necessary
单选题Which of the following statements describes the relationship between viscosity and specific gravity?（）ALiquids with different viscosities will always have the same specific gravityBLiquids with different viscosities will never have the same specific gravityCViscosity and specific gravity are directly proportionalDViscosity and specific gravity are not related in that one does not define or limit the other