英语词汇“dendrite”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

dendrite

/ˈdɛndrʌɪt

noun

1 Physiology A short branched extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body. Compare with axon.Axons send signals to other cells and dendrites receive them....

Gray matter, made up of the bodies of nerve cells and their connecting dendrites, is where the brain's heavy lifting is done.
The dendrites and axon terminals of individual neurons can be extensively branched; a single neuron can receive as many as 100,000 different inputs.

2A crystal or crystalline mass with a branching, tree-like structure.Not only were neurons structured with more dendrites, they also ‘fired’ electrical signals more rapidly and sustained their firing for longer periods of time, the study showed....

Lithium metal may also be plated out as crystalline dendrites that ultimately penetrate the separator and cause an internal short-circuit of the cell.
Spatial dendrites are three-dimensional crystals with intermediate terminal velocities.

2.1A natural tree-like or moss-like marking on a rock or mineral.One is reminded of the famous fernlike markings on the Solnhofen fossils known as dendrites....

In the silver case, there is a particularly fine featherlike dendrite of native silver from the La Nevada mine, Chihuahua, Mexico.
Alan Charig et al. found that when he backwardly printed a negative photograph of the counterslab dendrite patterns, they match perfectly with the corresponding dendrites of the main slab.

Origin

Early 18th century: from French, from Greek dendritēs 'tree-like', from dendron 'tree'.

单词	dendrite
释义	dendrite /ˈdɛndrʌɪt / noun 1 Physiology A short branched extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body. Compare with axon.Axons send signals to other cells and dendrites receive them.... Gray matter, made up of the bodies of nerve cells and their connecting dendrites, is where the brain's heavy lifting is done. The dendrites and axon terminals of individual neurons can be extensively branched; a single neuron can receive as many as 100,000 different inputs. 2A crystal or crystalline mass with a branching, tree-like structure.Not only were neurons structured with more dendrites, they also ‘fired’ electrical signals more rapidly and sustained their firing for longer periods of time, the study showed.... Lithium metal may also be plated out as crystalline dendrites that ultimately penetrate the separator and cause an internal short-circuit of the cell. Spatial dendrites are three-dimensional crystals with intermediate terminal velocities. 2.1A natural tree-like or moss-like marking on a rock or mineral.One is reminded of the famous fernlike markings on the Solnhofen fossils known as dendrites.... In the silver case, there is a particularly fine featherlike dendrite of native silver from the La Nevada mine, Chihuahua, Mexico. Alan Charig et al. found that when he backwardly printed a negative photograph of the counterslab dendrite patterns, they match perfectly with the corresponding dendrites of the main slab. Origin Early 18th century: from French, from Greek dendritēs 'tree-like', from dendron 'tree'.
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