1 IMO, International Maritime Organization. 国际海事组织2 INMARSAT, International Maritime Satellite Organization. 国际海事卫星组织3 GMDSS, Global Maritime Distress and Safety System.全球海上遇险和安全系统4 1974SOLAS, Convention International Convention for the Safety of life at Sea.1974年国际海上人命安全公约5 SAR Convention, International Convention for maritime search and rescue.国际海上搜寻救助公约6 STCW, international convention on standard of training certification and watchkeeping for seafares,1978. 1978年国际海员培训、发证和值班标准公约7 Contracting Government. 缔约国政府8 GMDSS areas. 全球海上遇险和安全系统区域9 area A1 A1海区area A2 A2海区areaA3 A3海区areaA4 A4海区10 ship carriage requirements 船舶配备要求11 diatress alerting 遇险报警12 SAR co-ordinating communications 搜救协调通信13 on-scene communications 现场通信14 on-scene commander 现场指挥15 positioning 示位16 locating 寻位17 MSI maritime safety information 海上安全信息18 general radio communications 常规无线电通信19 bridge-to-bridge communication 驾驶台对驾驶台通信20 DOE, duplication of equipment 双套设备方法21 UTC, Co-ordinated universal time 世界协调时22 ship reporting system 船舶报告系统23 continuous watch 连续值守24 space radio communication 空间无线电通信25 space system 空间系统26 satellite system 卫星系统27 satellite network 卫星网略28 satellite link 卫星链路29 muliti-satellite link 多卫星链路30 feeder link 馈线链路31 geostationary satellite 静止卫星32 geostationary satellite orbit 静止卫星轨道33 INMARSAT system, international maritime satellite system 国际海事卫星系统INMARSAT –A system 国际海事卫星A系统INMARSAT –B system 国际海事卫星B系统INMARSAT –C system 国际海事卫星C系统INMARSAT –E system 国际海事卫星E系统34 L-band EPIRB L-波段卫星紧急无线电示位标EPIRB, emergency position-indicating radio beacon.35 EGC system, enhanced group call system 增强群呼系统36 Ocean regions 洋区37 AOR-E, Atlantic Ocean Region east. 大西洋东区AOR-W, Atlantic ocean region west, 大西洋西区POR, pacific ocean region, 太平洋区IOR, indian ocean region 印度洋区38 space segment 空间段39 NCS, network co-ordination station , 网络协调站40 NCC, network control centre , 网络控制中心41 earth station 地球站42 space station 空间站43 land earth station,LES 陆地地球站44 coast earth station, CES 海岸地球站45 mobile earth station, MES 移动地球站46 ship earth station, SES 船舶地球站47 inmarsat mobile number, IMN 国际海事卫星移动号码48 maritime distress channel 海上遇险信道49 distress priority 遇险优先级50 urgency priority 紧急优先级51 safety priority 安全优先级52 routine priority 日常优先级53 MES signalling channel移动地球站信令信道54 MES message channel移动地球站信息信道55 closed network 闭合网络56 public switching telephone network, PSTN 公众电话交换网57 packet swithing data network, PSDN 分组数据交换网58 data report 数据报告59 data circuit terminating equipment, DCE 数据线路终端60 data terminal equipment,DTE 数据终端设备61 enhanced group call service code, EGC service code 增强群呼业务码62 mobile earth station status, MES status 移动地球站状态62 open network 开放网络63 packet switching 分组交换64 PVT, performance verification test 性能验证测试65 Polling 轮询66 Signalling packet 信号分组67 SFU, store and forward unit 存储转发单元68 EGC receiver 增强群呼接收机69 EGC decoder 增强群呼译码器70 EDI, electronic data interchange 电子数据交换71 Handshake 交接72 space system for search of distress vessels (COSPAS) 搜索遇险船舶空间系统73 SARSAT search and rescue satellite-aided tracking 卫星搜救跟踪系统COSPAS-SARSAT system 低级轨道搜救卫星系统74 SPOC. SAR point of contact 搜救联络点75 Service area 服务区76 system information 系统信息77 alert data, 报警数据78 filtered alert data, 报警数据滤除79 time of approach, TCA 最接近点时间80 beacon identification data, 示位标识别数据81 coded information, 编码信息82 emergency locator transmitter,ELT 紧急示位发信机83 realtime mode 实时方式84 全球覆盖方式global coverage mode85 信标检测概率beacon detection probability86 信标定位概率beacon location probability87 地面无线电通信terrestrial radio communications88 地面通信系统terrestrial communication systems, [tə'restrɪəl]89 地面通信网络terrestrial communication networks90 海上无线电话marine radiotelephone91 单边带无线电话single-side band radiotelephone, SSB RT92 窄带直接印字电报narrow-band direct-printing telegraphy, NBDP93 数字选择呼叫digital selective calling, DSC数字选择呼叫系统digital selective calling system, DSC system国际数字选择呼叫（DSC）频率international DSC frequencies国内数字选择呼叫（DSC）频率national DSC frequencies94船舶电台数字选择呼叫自动操作automatic DSC operation at a ship station95 呼叫尝试call attempt96 搜救雷达应答器search and rescue radar transponder ,SART97 中频通信medium frequency communication. MF communication高频通信high frequency communication. HF communication甚高频通信very high frequency communication. VHF communication98 普遍呼叫general call to all stations99 无线电导航radio navigation100 无线电定位radiolocation101 电台station102 地面电台terrestrial station103 救生艇（筏）电台survival craft station104 移动电台mobile station105 陆地电台land station106 基地电台base station107 海岸电台coast station108 船舶电台ship station109 船上通信电台on-board communication station110 港口电台port station111 无线电导航陆地电台radio navigation land station112 无线电导航移动电台radio navigation mobile station113 无线电定位陆地电台radio location land station114 无线电定位移动电台radio location mobile station115 无线电测向电台radio direction-finding station116 无线电信标电台radio beacon station117 标准频率和时间信号电台standard frequency and time signal station118 双向甚高频无线电话设备two-way VHF radiotelephone apparatus119 甚高频紧急无线电示位标VHF emergency position indicating radiobeacon, VHF EPIRB120 对讲电话机intercommunication telephone set121 数据电话机data phone122 气象传真接收机weather facsimile receiver123 甚高频无线电装置VHF radio installations124 前向纠错方式forward error correcting mode, FEC mode125 选择前向纠错方式selective forward error correcting mode, SELFEC mode 126 指配频率assigned frequency127 成对频率paired frequencies128 指配频带assigned frequency band129 有害干扰harmful interference遇险和安全通信130 遇险和安全通信distress and safety communications131 遇险信号distress signal132 遇险优先呼叫distress priority call133 遇险呼叫distress call134 遇险呼叫格式distress call format135 数字选择呼叫遇险报警DSC distress alerts136 船到岸遇险报警ship-to-shore distress alerting岸到船遇险报警shore-to-ship distress alerting船到船遇险报警ship-to-ship distress alerting137 遇险报警转发distress alert relay138 遇险收妥承认distress acknowledgement139 遇险优先申请信息distress-priority request message140 遇险报告distress message141 遇险通信distress communication142 遇险信道distress channel143 紧急信号urgency signal144 紧急呼叫urgency call145 紧急报告urgency message146 紧急通信程序urgency communication procedure147 紧急通信urgency communication148 安全信号safety signal149 航警电传系统navigational telex NA VTEX国际奈伏泰斯业务international NA VTEX service国内奈伏泰斯业务national NA VTEX service奈伏泰斯优先电文NA VTEX priority message奈伏泰斯紧急警告NA VTEX VITAL warning奈伏泰斯重要警告NA VTEX IMPORTANT warning奈伏泰斯日常警告NA VTEX ROUTINE warning150 航行警告navigational warning N/W151 世界航行警告业务world-wide navigational warning service WWNWS 152 航行警告区域协调国NA V AREA co-ordinator153 国内协调人national co-ordinator154 航行警告区NA V AREA155 航行警告区警告NA V AREA warning156 沿海警告coastal warning157 本地警告local warning158 气象警告meteorological warning气象预报meteorological forecast159 冰况报告ice report160 国际冰况巡视报告international ice patrol bulletin161 公海海上安全信息high seas maritime safety information162 卫星转发海上安全信息maritime safety information via satellite163 航行安全通信navigation safety communications164 航行警告信号navigational warning signal165 搜救区search and rescue region. SRR166 救助协调中心rescue co-ordination center RCC167 海上救助协调中心maritime rescue co-ordination center MRCC168 联合救助协调中心associated rescue co-ordination center169 救助分中心rescue sub-centre RSC170 海上搜救计划maritime SAR plan171 移动单元mobile unit172 搜救单元search and rescue unit SAR unit173 现场通信管制control of on-scene communications174 寻位信号locating signal引航信号homing signal175 主管部门administration176 公众通信public correspondence177 电信telecommunication178 无线电通信telecommunication179 无线电通信radiocommunication180 无线电通信业务radiocommunication service181 移动业务mobile service182 卫星移动业务mobile-satellite service183 水上移动业务maritime mobile service184 卫星水上移动业务maritime mobile-satellite service185 港口营运业务port operation service186 船舶动态业务ship movement service187 广播业务broadcasting service188 卫星广播业务broadcasting-satellite service189 极轨道卫星业务polar orbiting satellite service190 无线电测定业务radiodetermination service191 卫星无线电测定业务radiodetermination-satellite service192 无线电导航业务radionavigation service193 卫星无线电导航业务radionavigation-satellite service194 海上无线电导航业务maritime radionavigation service195 卫星海上无线电导航业务maritime radionavigation-satellite service196 无线电定位业务radio location service197 气象辅助业务meteorological aids service198 卫星气象业务meteorological-satellite service199 Standard frequency and time signal service 标准频率和时间信号业务200 Standard frequency and time signal service 卫星标准频率和时间信号业务201 safety service 安全业务202 special service 特别业务203 temporary radio beacon service 临时无线电信标业务204 frequency-shift telegraphy 移频电报205 FAX. facsimile 传真206 telephony 电话技术207 radiotelephone call 无线电话通信208 radio telex call 无线电用户电报通信209 radiotelex service 无线电用户电报业务210 simplex operation 单工操作211 duplex operation 双工操作212 semi-duplex operation 半双工操作213 space tracking 空间跟踪214 ship radio license 船舶无线电执照215 call sign 电台呼号216 radio log 无线电台日志217 MMSI maritime mobile service identies 海上移动业务识别218 MID maritime identification digit 海上识别数字219 ship station identity 船舶电台识别220 group ship station call identity 海岸电台群呼识别221 coast station identity 海岸电台识别222 group coast station call identity 海岸电台群呼识别223 identification of stations using radiotelephony 无线电话电台识别224 EPIRB identification 紧急无线电示位标识别225 SELCALL NO. selective calling number 选择呼叫号码226 RO. routing organization 执行机构227 safetyNET 安全通信网228 international safetyNET service 国际安全通信网业务229 national safetyNET service 国内安全通信网业务230 fleetNET 船队通信网231 geostationary satellite service 静止卫星业务232 electronic mall 电子邮件233 station call 叫号电话234 personal call 叫人电话235 date communication 数据通信236 general communication channels 常规通信信道237 LL land-line charge 陆线费238 CC coast station charge 海岸费239 SC special charge 特别业务费240 medical advice by radio 无线电医疗指导241 medical transports 医疗运输242 plain language 明语243 secret language 密语。