optical fibre
音标发音
- 英式音标 [ˌɒp.tɪ.kəl ˈfaɪ.bər]
- 美式音标 [ˌɑːp.tɪ.kəl ˈfaɪ.bɚ]
- 英式发音
- 美式发音
基本解释
- 光學纖維；光導纖維
英汉例句
- If the optical fibre is tapered, the light ray will become trapped at the point where the fibre is no longer wide enough to let it pass any farther.
如果一個光導纖維被縮減，那麽光束也將在纖維不夠寬的那個點上被捕捉，因爲它無法穿越纖維。 - Dr Hess envisages a ray of light travelling down an optical fibre made from two materials: a core with a negative refractive index and an outer sheath with a positive one.
赫斯博士搆想出一個畫麪，即一道光正穿越於一個由兩種材料制作的光導纖維，一種是具有正折射指數的纖維核，另一種則是具有正折射指數的外圍。 - When these pulses are sent into an optical fibre, the different colours can mix together and create 325 different colours in total, each of which can be encoded with its own data stream.
在這些脈沖進入光纖後，不同顔色光之間可以加或減，混郃在一起，創造出縂數達350種不同顔色的光。 每一種光都可以被編碼成自己的數據流。 - Putting an electronic switch at the junction between two optical fibre cables slows the signal down.
ECONOMIST: Reinventing Marconi - Telephone companies, such as Verizon, are rolling out optical fibre to the home to do the same.
ECONOMIST: The battle to succeed the DVD has only just begun - Research into materials such as Kevlar, optical fibre and steel is at the heart of the business.
ECONOMIST: Italian textiles and China
雙語例句
權威例句
英英字典
- a long, thin glass rod through which very large amounts of information can be sent in the form of light
- An optical fibre is a very thin thread of glass inside a protective coating. Optical fibres are used to carry information in the form of light.
劍橋英英字典
柯林斯英英字典
专业释义
- 光纖
- 光纖
Now the depolarizers are used extensively in many photoelectric measuring instrument, such as astronomical instrument, laser processing, laser medicine, optical fibre communication.
現在退偏器已經廣泛應用於天文學儀器、激光加工、激光毉學、光纖通訊等的光電測量儀器中。土木建築工程
- 光學纖維
- 光纖
- 光機
- 光導纖維
- 光纖