| 词汇 | diving-bell |
| 释义 | diving bell noun[ C ] uk /ˈdaɪ.vɪŋ ˌbel/ us /ˈdaɪ.vɪŋ ˌbel/ a bell-shaped metal container without a base that is supplied with air so that a person can work in deep water（水下作业者用的）潜水钟 bauhaus1000/DigitalVision Vectors/Getty Images /GettyImages Parts of ships & boats abaft airlock bilge water boathook boiler room bowline cleat keel paddle periscope propeller prow rigging spar sprit steerage stem strop sun deck superstructure The diving bell, which uses outside water pressure to keep air inside it, was mentioned by Aristotle in the 4th century BCE. He made a descent in a diving bell, which was used to try to reach wrecked treasure ships. I am not sure but the diving bell is getting somewhat out of use now. So he had decided to remove such obstructions at the proper moment through divers or a diving bell. The first diving bell we read of was a very large kettle suspended by ropes with the mouth downwards, and planks fixed in the middle of its concavity. We saw a diving bell in the great hall, which is frequently put into action, and visitors are allowed to descend. Examples of diving belldiving bell Suddenly the divingbell is brought up without gradual decompression and there is an explosion. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 They were operating from a divingbell at a depth of 78 metres when the weights on the bell broke away. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In one debate it was suggested that it was like making a crack in a divingbell—the water flooded in. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 In another accident, a divingbell surfaced rapidly from 240 ft. From the Hansard archive Example from the Hansard archive. Contains Parliamentary information licensed under the Open Parliament Licence v3.0 The diver may be deployed directly, often from a diving support vessel or indirectly via a divingbell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Unlike a submarine the divingbell is not designed to move under the control of its occupants, nor to operate independently of its tether. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The short film's main character is a divingbell spider who seems to have fallen in love with a water strider. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Shortly after he reported aboard, he came across his divingbell drawings. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It operated as a divingbell, but was autonomous as a submarine propeller. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It transports this air to its divingbell to replenish the air supply in the bell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the diving helmet, a principle similar to that of the wet divingbell is used, where compressed air is provided to the helmet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the same year he built an improved divingbell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the context of surface supplied diving, the place of safety for a diver with a decompression obligation is often the divingbell. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Since the spider must breathe air, it constructs from silk a divingbell which it attaches to an underwater plant. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The divingbell is the elevator or lift that transfers divers from the system to the work site. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. See all examples of diving bell 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. |
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