词汇 | reflex |
释义 | reflex noun uk /ˈriː.fleks/ us /ˈriː.fleks/ [ C ] a physical reaction to something that you cannot control: 反射动作;反射作用;本能反应 I'm sorry I punched him, it was a reflex action/response.我很抱歉打了他,那不过是一种反射动作/本能反应而已。 reflexes[ plural ] the ability to react quickly: 反应能力 good reflexesFighter pilots need good reflexes. Reacting and responding act on something adverse reaction Babinski reflex backlash bat bat something back hypersensitive hypersensitize non-response non-responsive on your toesidiom reaction reception sensitiveness sensitivity step step up to the plateidiom strike while the iron is hotidiom supersensitivity toe reflex adjective mathematics specializeduk /ˈriː.fleks/ us /ˈriː.fleks/ A reflex angle is more than 180° and less than 360°.优角(大于180°和小于360°的一个角)的 Compare acuteadjective(ANGLE) obtuse(ANGLE)specialized Geometry: describing angles, lines & orientations angle of incidence angularity antinode asymptote asymptotic diagonal gradient interior angle multiaxial non-coplanar non-intersecting non-planar shallow sine supplementary transversal triangulate unbowed vanishing point vertically reflex | American Dictionaryreflex noun[ Cusually pl ] us/ˈriˌfleks/ a sudden, automatic reaction to something: He’s strong, always has good positioning, and his reflexes are fantastic. biology A reflex is also an automatic reaction involving nerve cells that is not controlled by the brain, and, therefore, does not involve choice, for example, sneezing or vomiting Examples of reflexreflex 374 neurologist for neurological signs, including assessment of motility, passive movements, reflexes, facial musculature, strabismus, nystagmus, foot posture, and gait. I have studied this problem myself and learned that it is hopeless to try to assemble such a device from the elements modeling conditional reflexes. Reward-based processes weigh in only in modifying what the individual attends to, and which empathic reflexes she will attempt to inhibit. Operating at the same level as this system are brainstem pathways for unlearned responses to stimuli, including reflexes. A standard group of muscles were evaluated for weakness and muscle stretch reflexes. Each animal also underwent neurological examination including evaluation of gait, reflexes and cranial nerve responses. At the lowest level are the reflexes that control individual digit or joint motion. The head rotation should however be lower than the trunk rotation since visual and vestibular head reflexes will operate to stabilize head in space. Anesthetic level was such that no corneal reflexes were apparent. Deep tendon reflexes were symmetrical and normal in both upper and lower extremities. The target article makes a correct point that properties of muscles and their reflexes are unpredictable in advance. Both plural endings are reflexes of the old -urn; the variation comes from the dropping of -n or not. The test consists of 27 items rated on 9-point scales, as well as 17 reflexes rated as low, medium, or high. With progression, some have vibration and proprioception loss, abnormal saccades, nystagmus, ophthalmoparesis, mild optic atrophy, hypertonia (usually early), hypotonia (later), and decreased deep tendon reflexes. Sympathetic block from high spinal anaesthesia can affect cardiac function and reflexes in several ways. See all examples of reflex 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. Collocations withreflexreflexThese are words often used in combination with reflex. Click on a collocation to see more examples of it. conditioned reflex The latter is a conditional or conditioned reflex; it is individually acquired and variable, a response to signals of forthcoming stimuli, like all learned behavior. corneal reflex Damage to the spinal trigeminal nucleus causes absence of pain on the ipsilateral side of the face, as well as an absent corneal reflex. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. fast reflexes As fast reflexes are essential on the part of aircrews and air traffic controllers, a lower limit of 20 mg will be set for those engaged in such activities. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 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. See all collocations with reflex |
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