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单词 periscope
释义
periscope
noun[C]
uk
/ˈper.ɪ.skəʊp/us
/ˈper.ɪ.skoʊp/
along,verticaltubecontaininga set ofmirrorsthat gives you aviewof what is above you when youlookthrough thebottomof thetube:
潜望镜
Periscopes are used insubmarinestoallowyou tolookabove thesurfaceof thewater.潜水艇上装有潜望镜，通过它可以观察水面以上的情况。
picture of periscope
Richard Kolker/Photodisc/GettyImages
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(Definition ofperiscopefrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

periscope| American Dictionary

periscope
noun[C]
us
/ˈper·əˌskoʊp/
averticaltubecontainingmirrorsthat can give you aviewof what is above you when youlookthrough thebottomof thetube:
The periscope of thesubmarinewasvisiblejust above thesurfaceof thewater.
(Definition ofperiscopefrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofperiscope

periscope
The optronics masts offer significant benefits over conventional periscopes.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
They make tests at various times, and periscopes and other instruments are submitted to them for examination.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
We have been standing fast and staring down theperiscopeat the other eyeball.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
This is a commercialperiscope, an indication of what may emerge in time.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
It emerges from the mist and the waves showing only itsperiscope.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Unfortunately, hisperiscopewas sighted, he had to do a crash dive, and presently depth charges started to burst round him.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
The optical instruments which are most needed are prismatic binoculars, telescopes, dial sights, range-finders, and periscopes.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
The whole idea is to move her under water with herperiscopeshowing.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
The first drawing, however, did not show the tower for theperiscope—the very heart of the building.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Many of these merchant service captains have never been taught what aperiscopelooks like.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
He did not mention periscopes for our submarines—an atrocious state of affairs.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
We needed dial sights, range finders, trench periscopes and binoculars.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
Although that is perfectly true, you cannot make submarine officers in under two years, because they do not get the practice of handling their ships and using their periscopes.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
We have had to establish certain absolutely essential schools of training in connection with mining, signalling,periscopework and so on, the total staff of which is about 1,500.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
When they do occur, they arise either from the entanglement of submarines in trawled fishing gear or from collisions between surface craft and submarines operating atperiscopedepth.
From the
Hansard archive
Example from the Hansard archive. Contains Parliamentary information licensed under theOpen Parliament Licence v3.0
These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
#https://dictionary.cambridge.org//dictionary/english/periscope##
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更新时间：2025/3/10 12:03:29