| 词汇 | meridian |
| 释义 | meridian noun[ C ] uk /məˈrɪd.i.ən/ us /məˈrɪd.i.ən/ an imaginary line between the North Pole and the South Pole, drawn on maps to help to show the position of a place: 子午线，经线 The prime meridian of longitude is in Greenwich, London.本初子午线位于伦敦南部的格林尼治。 Maps & map-making atlas cartographer cartographic cartographically central meridian coastline cognitive map compass rose contour coordinate elevation isobar isoline isotherm isothermal os pt relief map replot sketch map You can also find related words, phrases, and synonyms in the topics: Countries, nationalities & continents: continents & regions of the world meridian | American Dictionarymeridian noun[ C ] us/məˈrɪd·i·ən/ earth science an imaginary line that passes from the North Pole to the South Pole through any place on the surface of the earth, used to show the position of places on a map Examples of meridianmeridian This intersection is an arc of a great circle whose endpoints lie on this meridian. At 35-deg eccentricity, the acuity asymmetry along the horizontal meridian was maintained with acuity for both significantly higher in the nasal retina. Each half eye was halved again on the horizontal meridian. Consistent with the physiology in cat retina, the periphery effect in humans also crosses over the ver tical meridian. Representations of the zero meridians and the visual periphery were only clearly established for the lower visual field. Figure 7 sketches a dome, a small patch is isolated by neighbouring meridians and parallel circles. The observatory's orientation is linked to that of the heavens, with the principal axis of the tower aligned north-south following the plane of the meridian. Each monocular zone corresponds to a 5-deg sector along the lower ver tical meridian, extending into the ipsilateral visual field. However, the effect is small and the test spot must be in close proximity to the ver tical meridian for it to be observed. We observed a density gradient along the dorsal-ventral meridian. This allows determining the orientation of the robot with respect to the solar-antisolar meridian over extended periods of time. The ratio of ver tical meridian to horizontal meridian was 1.14:1. For all donors, open symbols are data from the horizontal meridian, closed circles are from the vertical meridian. In subsequent sections, we will consider transversal meridians of the boundary of contact solid tori. In the case of large motions that did not follow meridians, however, it could not be met, thus some distortion was inevitable. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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