specifications. A common source of error exists in the underlying data from which the ENC is derived. Such errors are a result of the ‘inappropriate’ scaling of the chart data caused by: survey errors; horizontal datum errors and uncertainties; unreported changes; and obsolescent survey technology. Alarms Antigrounding Sensors Route Network Radar/Targets (CPA/TCPA) Chart areas Others Logging functions Track, Logbook Targets data Radar overlay Logbook, Route, Screen shots printout Playback Testing ECDIS The International Electrotechnical Commission (IEC) has identified and described the necessary performance tests and checks for an IMO-compliant ECDIS. IEC Publication 61174 is the basis for type-approval specifications
pikselid- hetkeks helendama. Kuvari vaba osa kasutatakse teabe jaoks SELECTED TARGET TTARGET TARTATARGET TARGET NR 12 RANGE 8 TB 215 COG 218 SOG 215 CPA 1,5 TCPA 3MIN Kuvari tööriistad Kursor - kuvaril punkti koordinaate määramiseks Kursijoon Elektrooniline joon, mis näitab laeva pikitasandi suunda. Kursijoone alguspunkt ühildub laeva juhtimipuldi asukohaga (heading line lines with the consistent common reference point- CCRP Asimuutring Asimuutringi abil mõõdetakse peilinguid CCRP suhtes. Kaugusskaalad ja kaugusringid (range scales and range rings) Minimaalselt peab radaril olema 7 kaugusskaalat: 0,25; 0.5; 0,75; 1,5;
TB Terabyte (1,024 gigabytes) (One Thousand Billion characters of information) T/B Top and Bottom TBBS The Bread Board System (BBS) TBGA Tape Ball Grid Array .TBK Toolbook (file name extension) TBS Time-Based Sampling TBU Tape Backup Unit TC Test Control + Transmission Control TCL Tool Command Language TCM Trellis-Coded Modulation TCO Total Cost of Ownership TCP Tape-Carrier Package TCPA Trusted Computing Platform Alliance [Intel] TCP/IP Transmission Control Protocol/Internet Protocol TCT Terminal Control Table TD Transmit Data .TDA To Do Archive (file name extension) [Palm] TDC Tabular Data Control TDD Telecommunications Device for the Deaf + Test Driven Development TDtoDP Tablet Coordinates to Display Coordinates (converting) TDE Terminal Display Editor .TDF Trace Definition File (file name extension) [OS/2] +
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