| 词汇 | example_english_polar-axis |
| 释义 | polar axiscollocation in Englishmeanings of polarand axisThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with axis. polar adjective uk /ˈpəʊ.lər/ us /ˈpoʊ.lɚ/ relating to the North or South Pole or the areas ... See more at polar axis noun[C] uk /ˈæk.sɪs/ us /ˈæk.sɪs/ a real or imaginary straight line going through the centre of an object that is spinning, or a line that divides a symmetrical shape into two ... See more at axis Examples of polar axisThese 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. The distribution of the stomata could not be determined, but their polaraxis lies along the length of the leaf. The stomata are sunken below the surface of the epidermis and are regularly aligned with their polaraxis parallel to the length of the leaf. For this purpose, it is convenient to use spherical polar coordinates in k-space, with the polaraxis along the magnetic field. A polaraxis can occur only in non-centrosymmetric structures. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Each polaraxis is a meridian of the visual field. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Groups containing a polaraxis are called "polar". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A polar symmetry direction of a crystal is called a polaraxis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Coordinates were specified by the distance from the pole and the angle from the "polaraxis". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In deuterostomes, the early divisions occur parallel or perpendicular to the polaraxis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It achieves this by having a surface that pivots about a virtual polaraxis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It has 10 faces on the polaraxis with 10 rhombi following the equator. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This polyhedron can be constructed by taking a tetragonal trapezohedron and truncating the polaraxis vertices. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Tilting the polaraxis adds a level of complexity to the mount. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These plants have a distinct trait in their pollen grains of exhibiting three colpi or grooves paralleling the polaraxis. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A point is chosen as the "pole" and a ray from this point is taken as the "polaraxis". From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This polyhedron can be constructed by taking a pentagonal dipyramid and truncating the polaraxis vertices, making is into two end-to-end frustums. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Two of the points were aligned on a polaraxis while the third was a jackscrew actuator to drive the platform. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The mirror is aligned to reflect sunlight along the same polaraxis in the direction of one of the celestial poles. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The ellipsoid is defined by the equatorial axis "a" and the polaraxis "b"; their difference is about 21 km or 0,3 per cent. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This polyhedron can be constructed by taking a hexagonal dipyramid and truncating the polaraxis vertices, making it into two end-to-end frustums. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This polyhedron can be constructed by taking a square dipyramid (octahedron) and truncating the polaraxis vertices, making is into two end-to-end frustums. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The telescope was attached to one side of a square polaraxis, near the upper end of the axis, balanced by a weight on the other side. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. For a given angle, there is a single line through the pole whose angle with the polaraxis is (measured counterclockwise from the axis to the line). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. 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. Want to learn more? Go to the definition of polar Go to the definition of axis See other collocations with axis |
反思网英语在线翻译词典收录了377474条英语词汇在线翻译词条，基本涵盖了全部常用英语词汇的中英文双语翻译及用法，是英语学习的有利工具。