optic radiation

英式音标：[ˈɔptɪk ˌreidiˈeiʃən]

美式音标：[ˈɑptɪk ˌrediˈeʃən]

词汇分类：神经系统（百歌医学单词USMLE）,医学英语词汇大集合,医学英语长难词语

词义：

释义

视辐（射）线；

英英释义

Optic radiation

The optic radiation (also known as the geniculo-calcarine tract or as the geniculostriate pathway) is a collection of axons from relay neurons in the lateral geniculate nucleus of the thalamus carrying visual information to the visual cortex (also called striate cortex) along the calcarine fissure.

以上来源于:Wikipedia

用法：

权威例句

Optic nerve and optic radiation neurodegeneration in patients with glaucoma: in vivo analysis with 3-T diffusion-tensor MR imaging.

Single-unit recording from antidromically activated optic radiation neurones

Neurosurgical topography of the optic radiation in the temporal lobe.

Frequent involvement of the optic radiation in patients with acute isolated optic neuritis

Optic radiation changes after optic neuritis detected by tractography-based group mapping

Damage to the Optic Radiation in Multiple Sclerosis Is Associated with Retinal Injury and Visual Disability

Diffusion tensor fiber tractography of the optic radiation: analysis with 6-, 12-, 40-, and 81-directional motion-probing gradients,...

Identifying the human optic radiation using diffusion imaging and fiber tractography.

Functional monitoring for visual pathway using real-time visual evoked potentials and optic-radiation tractography.

Three-dimensional relationships of the optic radiation

造句：

1. For investigating the characteristics of metal explosion, the multichannel optic pyrometer was used to measure the radiation intensity of the plasmas produced by metal conductor explosion.

为了研究金属电爆炸现象，采用多通道光学高温计对金属桥箔和金属桥丝电爆炸产生的等离子体光谱辐射亮度进行了测量。

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2. These analyzed reveal that the transmitting performance of fiber optic have the lesser radiation effects in the long wave band.

分析表明，在空间辐射环境中，光纤的传输性能在长波段受影响较小。

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3. For evaluating the detection distance of an electro-optic system, the characteristics of target infrared radiation and the test method of detection sensitivity of the system in laboratory are studied.

为估算光电系统的目标探测距离，研究了目标的红外辐射特性和在实验室内对系统灵敏度进行测试的方法。

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4. Measuring apparatus consists of an optic probe, transmission system, a radiation source, a detector and electric circuits.

测量装置由光学探头、传输系统、光源、探测器和电路组成。

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5. Measuring apparatus consists of an optic probe, transmission system, a radiation source, a detector and electric circuits.

测量装置由光学探头、传输系统、光源、探测器和电路组成。

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