Term 术语 Definition 定义
own ship
本船
In ECDIS, a term identifying the vessel upon which an ECDIS is operating.
在ECDIS中,指配备ECDIS的船舶。
Performance Standards for ECDIS
性能标准
Minimum performance requirements for ECDIS, adopted by IMO as Assembly resolution and published as an Annex to IMO resolution MSC.232(82).
在ECDIS中,指经IMO大会决议通过,并作为IMO决议MSC.232(82)的附件正式发布的ECDIS最低性能要求。
presentation
表达
In ECDIS, the cartographic design including drawing, use of symbols, use of colours, use of conventional practices, etc.­
在ECDIS中,指用符号、颜色、惯用方法等进行制图设计,包括绘图。
Presentation Library
表示库
In ECDIS, a set of mostly digital specifications, composed of SYMBOL libraries, colour schemes, LOOK-UP TABLES and rules, linking every OBJE... more
In ECDIS, a set of mostly digital specifications, composed of SYMBOL libraries, colour schemes, LOOK-UP TABLES and rules, linking every OBJECT CLASS and ATTRIBUTE of the SENC to the appropriate presentation of the ECDIS DISPLAY.
ECDIS中一组主要以数字形式定义的规范,由符号库、颜色表、查找表和查找规则组成。它把系统电子航海图的每个物标类及属性与ECDIS 显示器上适当的表示方式联系起来。
Raster Chart Display System (RCDS)
光栅电子海图显示系统
In ECDIS, means a navigation information system displaying RNCs with positional information from navigation sensors to assist the mariner in... more
In ECDIS, means a navigation information system displaying RNCs with positional information from navigation sensors to assist the mariner in route planning and route monitoring, and if required, display additional navigation-related information.
在ECDIS中显示栅格航海图及航行传感器信息的导航信息系统,辅助航海人员进行航路规划和航路监视,还可根据需要显示其它航行相关信息。
Raster Navigational Chart (RNC)
栅格航海图
A facsimile of a paper chart originated by, or distributed on the authority of, a government-authorized hydrographic office. It is either a ... more
A facsimile of a paper chart originated by, or distributed on the authority of, a government-authorized hydrographic office. It is either a single chart or a collection of charts.
政府或政府授权的海道测量机构制作或发布的纸海图复制品,可能是单张海图,也可能是一系列海图。
record
记录
In ECDIS, a TRANSFER STANDARD construct which is comprised of one or more tagged FIELDS and identified by a KEY.
在ECDIS中,一种传输标准结构,包含一个或多个标记域,并通过一个关键值来识别。
relationship
关系
In ECDIS, a logical link between two elements from the DATA MODEL which may be spatial (e.g. TOPOLOGICAL relationship) and/or non-spatial. I... more
In ECDIS, a logical link between two elements from the DATA MODEL which may be spatial (e.g. TOPOLOGICAL relationship) and/or non-spatial. In general a relationship is implemented in the data structure as a POINTER.
在ECDIS中,指数据模型(空间或非空间数据模型)中的两个要素间的逻辑联系,如空间数据模型中的拓扑关系。总之,在数据结构中,关系通过指针来实现,一个指针代表一个关系。
Regional ENC Coordinating Centre (RENC)
区域电子海图协调中心
An organizational entity where IHO Member States have established cooperation amongst each other to guarantee a world-wide consistent level ... more
An organizational entity where IHO Member States have established cooperation amongst each other to guarantee a world-wide consistent level of high quality data, and for bringing about coordinated services with official ENCs and updates to them.
关于电子海图数据方面的组织。通过该机构IHO成员国可以建立相互合作,以保证全球一致的高质量电子海图数据,并提供电子海图及其更新的协调服务。
resolution
分辨率
The capability of depicting detail, represented by the smallest distance apart at which two objects can be seen to be separate. The separat... more
The capability of depicting detail, represented by the smallest distance apart at which two objects can be seen to be separate. The separation is called the RESOLVING POWER. In ECDIS, it is dependent on PIXEL size.
光学系统中紧邻的一个元素与两个或多个元素的分离。这种区分能力用分辨率来度量,表示为两个元素之间能够被分离的最小距离。在ECDEIS中,指独立的像素尺寸。 在雷达术语中指分别分辨出两个目标回波的距离和方位。
route
航线
In ECDIS, a sequence of WAYPOINTS and LEGS.
在ECDIS中,指一系列转向点和航段的连线。
route monitoring
航线监控
In ECDIS, the operational navigational function in which the chart information is displayed, under control of the positioning sensor input, ... more
In ECDIS, the operational navigational function in which the chart information is displayed, under control of the positioning sensor input, according to the vessel’s present position (either in TRUE MOTION or RELATIVE MOTION DISPLAY mode).
ECDIS具备的一种操作性助航功能,可以根据船舶当前位置,结合定位传感器的输入值,来显示海图信息。有“真实位移显示”和“相对位移显示”两种模式。
safety contour
安全等深线
See OWN SHIP’s SAFETY CONTOUR.
参见own ship’s safety contour(本船安全等深线)。
safety depth
安全水深
In ECDIS, the depth defined by the mariner, e.g. the ship’s draft plus under keel clearance, to be used by the ECDIS to emphasize soundings ... more
In ECDIS, the depth defined by the mariner, e.g. the ship’s draft plus under keel clearance, to be used by the ECDIS to emphasize soundings on the DISPLAY equal to or less than this value.
在ECDIS中,由航海者定义的水深(如船舶吃水加上龙骨下富余水深),ECDIS将在屏幕上突出显示等于或小于该值的水深。
semi-automatic updating
半自动更新
In ECDIS, the application of CORRECTIONS to ENC DATA in the SENC updating in a fully integrated state, by hard media or telecommunications t... more
In ECDIS, the application of CORRECTIONS to ENC DATA in the SENC updating in a fully integrated state, by hard media or telecommunications transfer in a manner which requires human intervention at the ECDIS interface.
在电子海图显示与信息系统内,SENC更新机制内ENC数据的改正应用是在一个完全集成的状态下进行的,通过硬介质或电信传输方式实现,同时在一定程度上需要在电子海图显示与信息系统界面中进行人为干预。
SENC
系统电子海图
See SYSTEM ELECTRONIC NAVIGATIONAL CHART
见System Electronic Navigational Chart(系统电子海图)。
spaghetti data
复合数据
In ECDIS, a DATA STRUCTURE in which all lines and points are unrelated to each other (i.e. no topological RELATIONSHIPS exist in the data st... more
In ECDIS, a DATA STRUCTURE in which all lines and points are unrelated to each other (i.e. no topological RELATIONSHIPS exist in the data structure).
在电子海图显示与信息系统中,所有线和点相互无关的一种数据结构(即在该数据结构中不存在拓扑关系)。
spatial object
空间物标
In ECDIS, an OBJECT which contains locational information about real world ENTITIES.
在电子海图显示与信息系统中,包含关于真实世界实体位置信息的物标。
standard display
标准显示
See DISPLAY CATEGORY
在电子海图显示与信息系统性能标准中建立了三种SENC物标类型: 基础显示:永久保留在显示屏上; 标准显示:开关打开时显示,由单一操作召回; 所有其他信息:根据需要单独显示(按照分类)。
supplementary information
辅助信息
In ECDIS, non-chart hydrographic office information, such as SAILING DIRECTIONS, TIDE TABLES, LIGHT LISTS.
在ECDIS中的非官方海图相关信息,如航行指南、潮汐表、航标表。