某地下矿层厚度为15m,产状近于水平,矿层埋深(开采深度)为120m,移动盆地移动角β=60°,下沉系数为0.
某地下矿层厚度为15m,产状近于水平,矿层埋深(开采深度)为120m,移动盆地移动角β=60°,下沉系数为0.9mm/m,水平移动系数为0.30,则地表最大曲率、最大水平移动值分别为()。
A.±0.00221mm/m2,4.05mm
B.±0.00221mm/m2,4.52mm
C.±0.00428mm/m2,4.05mm
D.±0.00428mm/m2,4.52mm
某地下矿层厚度为15m,产状近于水平,矿层埋深(开采深度)为120m,移动盆地移动角β=60°,下沉系数为0.9mm/m,水平移动系数为0.30,则地表最大曲率、最大水平移动值分别为()。
A.±0.00221mm/m2,4.05mm
B.±0.00221mm/m2,4.52mm
C.±0.00428mm/m2,4.05mm
D.±0.00428mm/m2,4.52mm
第1题
A.handheldcomputers
B.imagingphonedevices
C.mediaphones
D.tabletPCs
第2题
A. RIP does not support routing contexts
B. routing contexts are implemented in a single routing process
C. routing contexts are implemented using multiple routing processes
D. routing contexts are implemented as several instances of a single routing process
E. routing contexts are implemented as a single instance of several routing processes
第3题
A.Employeescanreceivecallsattheirdeskandcellphonesimultaneously.
B.Customerscancallonenumbertoreachallemployees.
C.Employeescanhavetheircallsforwardedtothereceptionist.
D.Customerscancallanyofficenumberandthereceptionistreceivesthecall.
第4题
A. Cisco MWAM
B. Cisco SDM
C. Cisco NAC Appliance
D. Cisco Unified Communications Manager Express
第6题
A. high availability
B. strengthened security
C. improved connectivity options
D. continuity of service
第7题
A.ensuringnetworkintegrity
B.controllingfinancialfactors
C.findingasolutionthatsimplifiessetupandoperation
D.understandingcustomerneeds
E.savingbudgetforfuturequarters
F.providingofferingsthataremodularandcanbebuiltopon
第8题
A.architectures that is inflexible and inefficient
B.desire to use the same vender for desktop and server deployments
C.selecting best-performing vendors for each individual component
D.existing equipment has reached and of life
E.increasing operational costs of managing data centers
F.demand among users for access to information anytime, anywhere
第9题
A.CE520
B.520-T1SR
C.ASA5505
D.UC520
第10题
A. severity level
B. facility
C. log message name
D. time stamp
E. error codes
F. access privilege
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