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Term | 术语 | Definition | 定义 |
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parallactic error | 视差误差
| See ERROR. | 由人为或仪器视差引起的误差。 |
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parallactic grid | 视差格网
| See GRID. | 在摄影测量学中,指绘在或刻在透明物(通常为玻璃)上的大小一致的矩形方格,将其置于立体像对像片上或立体镜光学系统中,以提供连续的浮标标志系统。 |
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parallax | 视差
| An apparent displacement of the position of a body with respect to a reference point or system, caused by a shift in the point of observatio... more | 由观测点偏移引起的某物体位置相对参照点或参照系的视位移。 |
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parallax: absolute stereoscopic | NULL | In PHOTOGRAMMETRY, considering a pair of AERIAL PHOTOGRAPHS of equal PRINCIPAL DISTANCE, the algebraic difference of the distances of the tw... more | NULL |
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parallax: angular | 角视差
| See PARALLACTIC ANGLE. | 参见parallactic angle(视差角)。 |
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parallax: annual | 周年视差
| The angle subtended at a CELESTIAL BODY by the radius of EARTH's ORBIT. Also called heliocentric parallax, or stellar parallax. | 以天体为顶点的、地球轨道半径所对的角。也称作heliocentric parallax(日心视差)或stellar parallax(恒星视差)。 |
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parallax: diurnal | 周日视差
| The difference in the apparent direction or position of a CELESTIAL BODY as observed from the centre of the EARTH and a point on its surfa... more | 从地心或者地面上一点观测到的星球视运动或者位置的差异。它随着星球的高度和与地球的距离变化而变化。亦称为geocentric parallax(地心视差)。 |
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parallax: equatorial horizontal | NULL | HORIZONTAL PARALLAX as observed at the EQUATOR, as it attains its maximum value. | NULL |
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parallax: geocentric | 地心视差
| See PARALLAX: DIURNAL. | 参见diurnal parallax(周日视差)。 |
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parallax: heliocentric | 日心视差
| See PARALLAX: ANNUAL. | 参见annual parallax(周年视差)。 |
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parallax: horizontal | 水平视差
| In ASTRONOMY, the GEOCENTRIC PARALLAX of a body on the observer's HORIZON. In PHOTOGRAMMETRY, PARALLAX: ABSOLUTE STEREOSCOPIC. | 在天文学中,指在观测者地平线上某一天体的地心视差。在摄影测量学中指绝对立体视差。 |
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parallax: instrumental (or instrument) | NULL | That change which may result from the position in which an observer stands with respect to the FIDUCIAL MARKS on an instrument (personal p... more | NULL |
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parallax: linear | 线性视差
| See PARALLAX: ABSOLUTE STEREOSCOPIC. | 参见absolute stereoscopic parallax(绝对立体视差)。 |
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parallax: optical | 视差
| See PARALLAX: INSTRUMENTAL. | 参见instrumental parallax(仪器视差)。 |
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parallax: personal | 个人视差
| See PARALLAX: INSTRUMENTAL. | 参见 instrumental parallax(仪器视差)。 |
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parallax: solar | 太阳视差 | The EQUATORIAL HORIZONTAL PARALLAX of the SUN. | 太阳的赤道地平视差。 |
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parallax: vertical | 纵视差
| See PARALLAX: Y-. | 参见Y- PARALLAX(上下视差)。 |
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parallax: X- | NULL | See PARALLAX: ABSOLUTE STEREOSCOPIC. | NULL |
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parallax: Y- | NULL | In PHOTOGRAMMETRY, the difference between the perpendicular distances of the two IMAGES of a point on a pair of photographs from the vertic... more | NULL |
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parallax bar | 视差尺
| See STEREOMETER. | 见stereometer(立体测量仪)。 |