查询词典 optic

The development of optic-electric apparatus performance and advancement of digital processing technology provide material foundation and technological support for high-precision fiber optic gyros.

分析了影响光纤陀螺性能的关键技术，进而研究了光纤陀螺的开环和闭环信号检测方案。

The optic fiber Bragg grating is the most one of the optic passive devices which developed quickly these years.

光纤Bragg光栅是近年来发展最为迅速的全光纤无源器件之一。

Fibre optic outdoes copper In the area of industrial networking , an intelligent combination of copper and fibre optic segments has prevailed on the market .

在工业网络领域，铜缆和光缆的智能结合在市场上已很普遍。

Objective To investigate the expression of NCAM in the optic nerve regeneration model of the adult rats.Methods 64 SD rats were randomly divided into two groups.The right optic nerve of all rats were transected.

目的 检测神经细胞黏附分子在成年大鼠不同视神经再生模型中的表达，探讨NCAM分布情况与其在视神经再生中的作用。

ABSTRACT Erbium-doped fiber laser has attracted much more attentions for its greatly potential application. It upbuilds good theory and experimental foundation for the application of erbium-doped fiber lasers in optic communication, optic detection etc. to study control and synchronization of chaotic erbium-doped fiber lasers.

掺铒光纤激光器因其在光通讯等领域具有广阔的应用前景而受到国内外广大科技工作者的重视，掺铒光纤激光器的混沌/超混沌及其控制与同步的研究更为其在光学保密通讯、光学检测等领域的应用奠定了良好的理论和实验基础。

PURPOSE To investigate the characteristics of the blood supply of optic disk in glaucomatous eyes by indocyanine green angiography and whether indocyanine green angiographic anormalies of optic disk are different among chronic primary angle-closure glaucoma, primary open angle glaucoma and normal tension glaucoma.

目的 观察青光眼与正常眼以及原发性开角型青光眼(primary open angle glaucoma，POAG)、正常眼压性青光眼(normal tension glaucoma，NTG)与慢性原发性闭角型青光眼(chronic primary angle-closure glaucoma，CACG)视盘的吲哚青绿眼底血管造影表现的异同。

Objective: To observe the morphological change of retinal ganglion cell and the change of Bax/Bcl-2 after optic nerve crush in rat. Methods The models of optic nerve crush in rats were made.

目的研究大鼠视神经夹挫伤后视网膜神经节细胞形态学改变及Bcl-2/Bax蛋白表达的变化，为了解视神经损伤的病理机制提供一定的依据。

A comprehensive review of various kinds of integrated optic chips used in fiber optic gyroscopes is presented.

介绍了多功能集成光学芯片在光纤陀螺中的应用。

G.H.Parker reasoned that if, for example, a flatfish's left eye migrated when the right optic nerve was on top, there would be a twisting of nervers, which might be mechanically disadvantageous. For starry flounders, then, the left-eyed variety would be selected against, since in a starry flounder the left optic nerve is uppermost.

Parker论证道，比如，当比目鱼的右眼视觉神经位于顶部时，如果它的左眼要转移向上，神经就会发生扭曲，这从机械运动角度看会产生不便；而对于箭齿鲽鱼来说，由于它是左眼视觉神经在上，所以右眼上移的左眼变种就不可取了。

G.H.Parker reasoned that if for example a flatfishs left eye migrated when the right optic nerve was on top there would be a twisting of nerves,which might be mechanically disadvantageous.For starry flouders,then,the left-eyed variety would be selected against,since in a starry flouder the left optic nerve is uppermost.G.H.

那么，对于星蝶比目鱼来说，由于左视觉神经在最上端，左眼品种就不会被选择。against 读到这个词，第一反应容易理解为介词，但后面没有介宾成分，实际是副词，要注意此词的副词用法。

This paper designs the communication system of radio telescope FAST.

针对500m口径球面射电望远镜FAST分布式控制系统的特点完成了其通信系统的设计。

Political sheep's step-by-step a large number of fossils unearthed in the county soil Ma Ali after rural village in the middle of sallow pelitic siltstone.

步氏和政羊化石大量出土于广河县阿力麻土乡后山村，产于灰黄色泥质粉砂岩中。