chiasm

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chiasm是什么意思
英式音标:['kaɪæzəm]英式读音
美式音标:['kaɪæzəm]美式读音
词汇分类:医学英语词汇大集合,眼科学词汇
概况:

n. 交叉

词义:

n.

交叉;

英英释义

chiasm[ 'kaiæzəm ]

n.an intersection or crossing of two tracts in the form of the letter X

同义词:chiasmadecussation

用法:

双语例句

用作名词(n.)

There is mass effect with superior displacement of the optic chiasm.
双侧视交叉上抬。

Visual field changes suggested a mass within the left optic nerve extending its compression across the chiasm and encroaching on the left optic tract.
连续的视野变化显示视传导路径前部有肿瘤压迫现象,并且向原先定位的左侧视神经迅速地朝视交叉和视径移转。

权威例句

Acoustic chiasm II: Anatomical basis of binaurality in lateral superior olive of cat.

Radiation dose-volume effects of optic nerves and chiasm.

Radiation Dose Volume Effects of the Optic Nerves and Chiasm

Gliomas of the optic nerve or chiasm. Outcome by patients' age, tumor site, and treatment.

Retinal axon divergence in the optic chiasm: dynamics of growth cone behavior at the midline

Ephrin-B2 and EphB1 mediate retinal axon divergence at the optic chiasm

Ephrin-B regulates the Ipsilateral routing of retinal axons at the optic chiasm.

A study on the radiation tolerance of the optic nerves and chiasm after stereotactic radiosurgery

Retinal ganglion cell axon guidance in the mouse optic chiasm: expression and function of robos and slits.

Embryonic neurons of the developing optic chiasm express L1 and CD44, cell surface molecules with opposing effects on retinal axon g...
同义词:intersection,interleaving,cross-over,cross
同根词:chiasm
英语词源:

chiasm (n.)

anglicized form of chiasmus or chiasma.

造句:

1. The relative cisterns are carotid cistern and optic chiasm cistern;

相关蛛网膜结构有颈动脉池、视交叉池;

youdao

2. Abnormal shape of optic chiasm with encephalomalacia of the frontal lobe was found in 1 case of trauma.

外伤1例,表现为视交叉形态异常伴额叶软化灶;

youdao

3. The cavernous sinus was the most easily involved structure (29.4%), followed by optic chiasm (21.8%) and clivus (14.1%).

海绵窦是最容易受累的结构(29.4%),其次是视交叉(21.8%)和斜坡(14.1%)。

youdao

4. Objective:To provide morphological evidences for the reasons of the visual field defect caused by the optic chiasm compressing through saddle area tumors.

目的:为鞍区肿瘤压迫视交叉引起视野缺损原因提供形态依据。

youdao

5. This head CT scan demonstrates a mass with irregular margins in the region of the sella. Such a mass may impinge upon the optic chiasm, just like a pituitary adenoma.

头颅CT显示颅咽管瘤,在蝶鞍可见边缘不规则的大肿块,象垂体腺瘤一样压迫视交叉。

youdao

6. Differentiation of"tunior shadow"from"mass shad-ow"on CT scan, Axial scan US direct coronal scan and the phenomeron of delayed decompres5ion of optic chiasm were discussed.

作者还对蝶鞍CT分辨瘤影和块影,轴位CT与直接冠状CT扫描,延迟性视交叉减压等进行了讨论。

youdao

7. Differentiation of"tunior shadow"from"mass shad-ow"on CT scan, Axial scan US direct coronal scan and the phenomeron of delayed decompres5ion of optic chiasm were discussed.

作者还对蝶鞍CT分辨瘤影和块影,轴位CT与直接冠状CT扫描,延迟性视交叉减压等进行了讨论。

youdao

8. sulcus of chiasm

交叉沟

-- 来源 -- 英汉 - 翻译参考[网络]

9. (anatomy) of or relating to a chiasm.

(解剖学)属于或与交叉有关。

-- 来源 -- 汉英 - 翻译参考

10. Abnormal shape of optic chiasm with encephalomalacia of the frontal lobe was found in 1 case of trauma

外伤 1例 ,表现为视交叉形态异常伴额叶软化灶 ;

-- 来源 -- 网友提供

chiasm

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