| 词汇 | hemisphere |
| 释义 | hemisphere noun[ C ] uk /ˈhem.ɪ.sfɪər/ us /ˈhem.ə.sfɪr/ one of two halves of the earth, especially above or below the equator: （尤指地球的）半球 the northern/southern hemisphere北／南半球 anatomy specialized one of the two halves of the brain: 脑半球 the left/right hemisphere左／右脑半球 half of a sphere(= ball shape): 球体的一半 The bush had been pruned into a perfect hemisphere.树丛被修剪成了一个完美的半球。 Geometry: parts of geometrical shapes -sided angle axis axisymmetric bulky chord circumference conic corresponding sides inclination node perimeter planar plane pole quadrant quadric symmetrical symmetrically vertex hemisphere | American Dictionaryhemisphere noun[ C ] us/ˈhem·əˌsfɪər/ earth science half of the earth: The equator divides the earth into the northern and southern hemispheres. A hemisphere is also half of a ball-shaped object. Examples of hemispherehemisphere The complexities and ambivalence of the two ' ' hemispheres' ' are associated with defining diaspora identities among different cultural passages. In " # the 0 and 0 hemispheres of velocity space, particle scattering is assumed to be isotropic and to occur at the rate -". Involvement of the cerebellar hemispheres leads to dysrhythmia, dysmetria and intention tremor of the extremities. The constancy of this oscillation on three continents and both hemispheres suggests the presence of a global environmental effect. The novelty of his experiment was that the inner sphere consisted of two hemispheres which could be rotated independently. Also, the corpus callosum, which connects the two hemispheres, is much larger in women. Today it is widely accepted (although not yet universally acknowledged) that the two hemispheres of the brain are responsible for different areas of our thinking. We acknowledge that mesozoic mammals are characterized by cerebral hemispheres diverging posteriorly. Bihemispheric language : how the two hemispheres collaborate in the processing of language. Relatively strong scattering, 0.1, between the hemispheres corresponds to a wave model with resonant scattering or the upper limit of the dynamical turbulence model. The equator of the hemispheres is eye level for the animal. The brain at 24-week gestation has no sulci or gyri except for the clefts separating the major hemispheres and lobes. There thus appears to be some central resource that is used in disparate tasks, and by both hemispheres. Her explanations of topics such as the right and left hemispheres of the brain and short-term and long-term memory are brief but clear and informative. They argue that if both hemispheres can be accessed during a task, the brain's ability to deal with the problem will be enhanced. See all examples of hemisphere 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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