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单词 optical fiber
释义

optical fiber

英汉-汉英词典
光纤,光导纤维
词组 | 习惯用语
您要查找的是不是:
    Optical fiber product 光纤产品
    Optical fibre sensing 光纤传感
    Plastic Optical fiber 塑料光纤; 塑料光学纤维; 塑料光导纤维; 塑胶光纤;
    Optical fibre amplifiers 光纤放大器;光学纤维放大器;光纤增强器
    Optical fiber amplifiers 光纤放大器
    Optical fiber strain sensor 光纤应变传感器; 光纤应变传感;
    Optical fiber cable line 光缆线路
    Optical fiber methane sensor 光纤甲烷传感器
    Optical fiber attenuator series 光纤衰减器系列产品
    Optical fiber testing system 光纤测试系统
optical fibers 光导纤维
optical fiber [通信] 光纤,[通信] 光导纤维
optical fiber cable 光纤电缆;[通信] 光导纤维电缆
multimode optical fiber 多模光纤
cable optical fiber 成缆光纤
compound-glass optical fiber 复合玻璃光纤
mosaic optical fiber 镶嵌型光纤
optical fiber transmission 光学纤维传输
monomode optical fiber 单模光纤
triangular-cored optical fiber 三角芯光纤
英语例句库
  1. An optical fiber is a dielectric (nonconductor of electricity) waveguide made of glass or plastic.
    光纤是一种介质(绝缘体电)波导的玻璃或塑料。
  2. The feature of optical fiber transmission system and its effect on the solar radio heliograph are analyzed in this article.
    摘要分析了光纤传输系统的特性,及其对太阳射电频谱日像仪的影响。
  3. An experimental study of using the crossed pump-dividing stimulated four-photon mixing (SFPM) to measure the total disparsion of optical fiber is reported.
    文中对正交分泵受激四光子混频应用于光纤总色散的测量进行了实验研究。
  4. This machine can motorise pay-off not only loose tube of optical fiber but also loose tube of optical fiber ribbon, and it can shut down once buldgy part is detected.
    该机主动放线既可用于光纤松套管又可用于光纤带松套管的放线,并具有鼓包检测和停机功能。
  5. For one is beautiful is the brand, from direct current to gigacycle per second analogy, the composite signal, the radio frequency, the optical fiber, the micro controller and corresponds IC to have.
    为一美系品牌,从直流到千兆赫的类比、混合信号、射频、光纤、微控制器及通信IC均有。
  6. By inserting a tube into the melted iron to form a greybody tube and to make the emissivity steady.The temperature of the melted iron can be obtained using a optical fiber thermometer.
    其中一种途径即利用一个空芯导管插入铁水中,形成一个近似灰体腔,使腔内铁水表面发射率基本不变,然后利用光纤比色测温仪示出温度。

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原声例句
CRI在线 2020年9月合集

China has decided to extend anti-dumping duties on single-mode optical fibers imported from India.

中国决定延长对印度进口单模光纤征收的反倾销税。

Scishow 精选系列

The invention of light-transmitting concrete hopes to change that, by interspersing very thin layers of concrete with optical fibers.

透光混凝土的发明希望能改变现状,通过散布光纤在非常薄的混凝土薄层上。

名人演讲综合

To do so, I had to learn to cleave optical fiber, machine, a lot of parts, do a lot of plumbing.

为此 我必须学会如何切割光纤 机器及其零件 做很多的管道工作。

TED-Ed(视频版)

Optical fibers can deliver laser pulses to break up the stone.

光纤可以传送激光脉冲来打碎结石。

TED-Ed(视频版)

They can do so via a stable middleman, optical fiber, and make hyperfast wireless connectivity a reality.

他们可以通过稳定的中间人、光纤来实现这一点, 并使超高速无线连接成为现实。

VOA Standard 2015年4月合集

The heat transmitted through a single optical fiber makes the molecules of collagen-the main structural protein of all connective tissues-bond and close the wound.

温度通过一根光纤进行传导,会将所有结缔组织的主要结构蛋白的胶原蛋白分子结合在一起使得伤口愈合。

经济学人 Science and technology

If they responded to blue light shot at the implant through a skull, penetrating optical fiber by licking the spout that delivered, the reward As a control.

如果他们对穿过头骨射向植入物的蓝光作出反应,通过舔舐传送的喷口穿透光纤,则奖励作为对照。

VOA 常速 2016年2月合集

We are having a great amount of work testing that lab, testing the installations, all of the optical fiber networks that feed that logic leaving the lab from here to there and back.

我们正进行大量工作,测试实验室,设施及往返研究室并在各地往来提供支持光纤网络的逻辑信号。

TED演讲(视频版) 2020年3月合集

Except, with neurons, when we shine light down an optical fiber deep into the brain, we change how they send electrical signals to other neurons in the brain and thus change the animal's behavior.

除了神经元, 当我们将光线照射到大脑深处的光纤时,我们改变了它们向大脑中其他神经元发送电信号的方式, 从而改变了动物的行为。

中文百科

光导纤维

雷射的反弹于一根压克力棍内部,显示出光线的全反射。
光波传播于多模光纤。
单模光纤内部结构:
1.核心:直径8 µm
2.包覆:直径125 µm
3.缓冲层:直径250 µm
4.外套:直径400 µm

光导纤维,简称光纤(Optical fiber)。光纤是利用光在玻璃或塑料制成的纤维中,以全反射原理传输的光传导工具。微细的光纤封装在塑料护套中,使得它能够弯曲而不至于断裂。通常光纤的一端的发射设备使用发光二极管或一束激光将光脉冲发送至光纤,光纤的另一端的接收设备使用光敏组件检测脉冲。包含光纤的线缆称为光缆。由于信息在光导纤维的传输损失比电在电线传导的损耗低得多,更因为主要生产原料是硅,蕴藏量极大,较易开采,所以价格很便宜,促使光纤被用作长距离的信息传递媒介。随着光纤的价格进一步降低,光纤也被用于医疗和娱乐的用途。

英语百科

Optical fiber 光导纤维

A bundle of optical fibers
Fiber crew installing a 432-count fiber cable underneath the streets of Midtown Manhattan, New York City
A TOSLINK fiber optic audio cable with red light being shone in one end transmits the light to the other end
A wall-mount cabinet containing optical fiber interconnects. The yellow cables are single mode fibers; the orange and aqua cables are multi-mode fibers: 50/125 µm OM2 and 50/125 µm OM3 fibers respectively.

An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair. Optical fibers are used most often as a means to transmit light between the two ends of the fiber and find wide usage in fiber-optic communications, where they permit transmission over longer distances and at higher bandwidths (data rates) than wire cables. Fibers are used instead of metal wires because signals travel along them with lesser amounts of loss; in addition, fibers are also immune to electromagnetic interference, a problem from which metal wires suffer excessively. Fibers are also used for illumination, and are wrapped in bundles so that they may be used to carry images, thus allowing viewing in confined spaces, as in the case of a fiberscope. Specially designed fibers are also used for a variety of other applications, some of them being fiber optic sensors and fiber lasers.

近义、反义、联想词
近义词
n.
fiber, fibre

英英词典
optical fiber n.
  1. a very thin fiber made of glass that functions as a waveguide for light; used in bundles to transmit images

  2. synonymous: glass fiber, optical fibre, glass fibre
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更新时间:2025/6/22 5:53:35