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Term | 术语 | Definition | 定义 |
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chart: magnetic | 地磁图
| A CHART showing for an established EPOCH the values of such magnetic elements as VARIATION, DIP, HORIZONTAL and VERTICAL INTENSITY of the EA... more | 显示某既定时期内磁偏角、磁倾角、水平分量和垂直分量及磁场总强度等地磁要素数值的图表。 |
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chart: marine | 海图
| See CHART: NAUTICAL. | 参见nautical chart（航海图）。 |
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chart: Mercator | 墨卡托投影地图
| A CHART on the MERCATOR PROJECTION. This is the CHART commonly used for MARINE NAVIGATION. On a Mercator chart, a RHUMB LINE is a straight l... more | 采用墨卡托投影的地图，这种地图通常用于航海目的。在墨卡托投影地图中，恒向线总是直线。 |
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chart: nautical | 航海图
| A CHART specifically designed to meet the requirements of MARINE NAVIGATION, showing DEPTHS of water, NATURE OF BOTTOM, ELEVATIONS, configur... more | 1.专为满足航海要求而编制的海图，能够显示水深、底质、高程、海岸形态及性质、危险物和助航标志等内容。可以是纸海图、电子海图(ENC)或栅格电子海图(RNC)。亦称marine chart（海图）、hydrographic chart（水路图）或simply chart（简易海图）... more |
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chart: new | 新海图，初版海图
| The first publication of a CHART. | 首次出版的海图。 |
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chart: new edition | 新版海图
| See NEW EDITION (OF CHART). | 参见new edition (of chart)（新版海图）。 |
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chart: original | 测量原图
| A CHART which has been drawn up as a result of direct SURVEY. | 根据直接测量的结果绘制的海图。 |
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chart: pilot | 引航（海）图
| A CHART containing information required for safe NAVIGATION, including OCEAN CURRENTS, ICE at SEA, WIND ROSES, storm tracks, ISOTHERMS, MAGN... more | 载有安全航行所需资料的海图，其内容有：海流、海上冰况、风向、风暴路径、等温线、磁差、大圆航线和信风范围等。 |
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chart: polar | 极地海图，极投影海图
| A CHART of the polar areas, or one on a polar PROJECTION. | 极地区域的海图，或采用极投影的海图。 |
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chart: provisional | 临时海图
| A special CHART, usually for which there is an urgent need. The chart is compiled from approved source materials and may be drafted for dire... more | 通常是应紧急需要而编制的特种海图。该海图是由认可的原始资料编辑而来，并且可草绘出来以供直接再生产。图上的所有资料通常是综合在黑色印刷版上，无其它颜色。 |
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chart: radar | 雷达导航图
| A CHART designed primarily for use with RADAR, or one suitable for this purpose. | 主要为配合雷达使用或适于雷达使用的海图。 |
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chart: radionavigational | 无线电导航图
| A chart with additional details for the determination of a vessel's position with the aid of radionavigation systems. | 载有关于利用无线电导航系统确定船舶位置内容的海图。 |
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chart: route (or routeing) | NULL | A CHART showing routes between various places, usually with distances indicated. | NULL |
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chart: sailing | 航行图 | A small scale nautical chart for OFFSHORE NAVIGATION. | 用于近海航行的小比例尺海图。 |
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chart: sea bottom sediment | NULL | A chart primarily showing information on the types and characteristics of sea bottom. | NULL |
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chart: star | 星图 | A representation, on a flat surface, of the CELESTIAL SPHERE or a part of it, showing the POSITIONS of the STARS and sometimes other feature... more | 将天球或天球的部分表示在平面上，反映星体位置，有时也反映天球其他特征的一种图。 |
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chart (or map): synoptic | NULL | See CHART (or MAP): WEATHER. | NULL |
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chart: tidal current | NULL | A CHART showing by arrows and numbers the average direction and SPEED of TIDAL CURRENTS at a particular part of the current cycle. | NULL |
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chart (or map): weather | NULL | Geographical MAP on which meteorological conditions or elements are represented by figures, SYMBOLS, or ISOPLETHS. Also called synoptic char... more | NULL |
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chart: working | 工作图
| In HYDROGRAPHIC SURVEY, a working document (CHART or PROJECTION) by means of which a survey programme can be broadly planned. | 在海道测量中，用来大致拟定测量计划的一种工作文件（海图或计划）。 |