题目内容
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[单选题]
can the equipment （).
A.监控
B.告警上报
C.上下载数据信息
D.自动发现光连接
答案
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题目内容
（请给出正确答案）
A.监控
B.告警上报
C.上下载数据信息
D.自动发现光连接
答案
更多“can the equipment ().”相关的问题
第1题
A.The load sharing protection mode can be classified into return mode and non-return mode.
B.Master/slave LAG protection mode can be classified into return mode and non-return mode.
C.The LAG aggregation mode of ZTE equipment can be classified into dynamic mode and static mode.
D.Currently, the 6300 equipment does not support master/slave LAG at NNI side.
第2题
A.Line extraction clock
B.Tributary extraction clock
C.GPS clock
D.1588 clock
第3题
A.show versio
B.show time
C.show this
D.show ru
第4题
According to the passage, ______ can eliminate bank cheeks and the subsequent work.
A．credit cards
B．some sophisticated equipment
C．computers
D．a device of electronic transfer of funds
第5题
Conventional computer models of the atmosphere have limited value in predicting short lived local storms like the Edmonton tornado, because the available weather data are generally not detailed enough to allow computers to study carefully the subtle atmospheric changes that come before these storms.In most nations, for example, weather – balloon observations are taken just once every twelve hours at locations typically separated by hundreds of miles.With such limited data, conventional forecasting models do a much better job predicting general weather conditions over large regions than they do forecasting specific local events.
Until recently, the observation intensive approach needed for accurate, very short – range forecasts, or “Nowcasts,” was not feasible.The cost of equipping and operating many thousands of conventional weather stations was extremely high, and the difficulties involved in rapidly collecting and processing the raw weather data from such a network were hard to overcome.Fortunately, scientific and technological advances have overcome most of these problems.Radar systems, automated weather instruments, and satellites are all capable of making detailed, nearly continuous observation over large regions at a relatively low cost.Communications satellites can transmit data around the world cheaply and instantaneously, and modern computers can quickly compile and analyze this large volume of weather information.Meteorologists and computer scientists now work together to design computer programs and video equipment capable of transforming raw weather data into words, symbols, and vivid graphic displays that forecasters can interpret easily and quickly.As meteorologists have begun using these new technologies in weather forecasting offices, Nowcasting is becoming a reality.
11.The word “exceeded” in paragraph I most probably means ____________.
A.added up toB.were more than
C.were about D.were less than
12.Conventional computer models of the atmosphere fails to predict such a short – lived tornado because ______________.
A.the computer is not used to forecast specific local events
B.the computers are not advanced enough to predict it
C.the weather data people collect are often wrong
D.weather conditions in some small regions are not available
13.According to the passage, the word “Nowcast” (paragraph 3) means _______________.
A.a way of collecting raw weather data
B.a forecast which can predict the weather conditions in the small area in an accurate way
C.a network to collect instant weather data
D.a more advanced system of weather observation
14.According to the passage, ___________ is the key factor to making “Nowcasts” a reality.
A.scientific and technological advances such as radar, or satellites
B.computer scientist
C.meteorologists
D.advanced computer programs
15.According to the author, the passage mainly deals with ________________.
A.a tornado in Edmonton, Alberta
B.what’s a “Nowcast”
C.the disadvantage of conventional computer models of the weather forecast
D.a breakthrough in weather forecast
第6题
l field must be selected.
第7题
A.nloopback check
B.nlinktrace check
C.nconnectivity verificatio
D.nservice consistency check
第8题
A.1:1
B.1+1
C.ndouble-emission and double-receiving
D. nsingle-emission and double-receiving
第9题
B.The 1U equipment supports two installation modes: installation on the 19” standard rack (ETSI compatible) and desktop installation. The 6U equipment supports the installation on the 19” standard rack.
C.All optical interfaces on the ZXMP 600 are SC connectors.
D.The 6U CWE cabinet supports the -48V/-60V (1+1 hot backup and dual input) power input.
第10题
Backhoe Partners (BP) sells each of its backhoes for $175,000 with an expected economic life of 10 years. The company also leases them directly to construction companies with good credit. If Construction Group (CG) leases the equipment from BP, the relevant interest rate is 10% and the lease payments will be $4,000 per month for four years. CG has purchased equipment in the past by financing through Prime Finance. Assuming that CG decides to lease the equipment, BP should treat the lease as a(n):
A. Direct financing lease.
B. Operating lease.
C. Sales-type lease.
