()is a digitized“picture”of a chart.
A、A.Vector chart format
B、B.Raster chart data
C、C.pixel
D、D.Electronic Nautical Chart
A、A.Vector chart format
B、B.Raster chart data
C、C.pixel
D、D.Electronic Nautical Chart
A、ISSA stores are numbered in six digits B、IMPA stores are numbered in six digits C、IMPA stores are numbered in seven digits D、both ISSA and IMPA stores are numbered in unique six digits
A、An IPv6 address is 64 b long and is represented as hexadecimal characters. B、An IPv6 address is 32 b long and is represented as decimal digits. C、An IPv6 address is 128 b long and is represented as decimal digits. D、An IPv6 address is 128 b long and is represented as hexadecimal characters.
A、An IPv6 address is 64 b long and is represented as hexadecimal characters. B、An IPv6 address is 32 b long and is represented as decimal digits. C、An IPv6 address is 128 b long and is represented as decimal digits. D、An IPv6 address is 128 b long and is represented as hexadecimal characters.
A、The Adaptive Services PIC supports the Layer 3 service package by default. B、The Adaptive Services PIC is required when using the secure shell to access an M-series router. C、The Adaptive Services PIC can be configured for the Layer 2 and Layer 3 service packages simultaneously. D、The Adaptive Services PIC can be configured for either the Layer 2 or the Layer 3 service package but not both at the same time.
A、picture="pic1.jpg" B、pictrure.handle="pic1.jpg" C、picture1.picture=loadpicture("pic1.jpg") D、picture=loadpicture("pic1.jpg")
A、PIC系统可以根据实际需要配置为:8波或40波系统 B、目前PIC系统以点对点上下业务为主,部分网络也可以配置光串通 C、PIC系统本身特点决定无法进行独立通道功率均衡控制,完全依赖LO2B本身插损,因此只适合配置在城域网中 D、PIC系统构架使得架内尾纤的数量减少,节约安装布纤时间