| 词汇 | example_english_diving-helmet |
| 释义 | diving helmetcollocation in Englishmeanings of divingand helmetThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with helmet. diving noun[U] uk /ˈdaɪ.vɪŋ/ us /ˈdaɪ.vɪŋ/ the sport or activity of swimming or moving around under water, usually using special ... See more at diving helmet noun[C] uk /ˈhel.mət/ us /ˈhel.mət/ a strong, hard hat that covers and protects ... See more at helmet Examples of diving helmetThese 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. They were equipped with a diving jacket and trousers, diving shoes, and a divinghelmet fixed by four bolts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Using their new air-pumped diving helmets, they managed to recover about two dozen cannons. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A wet sub may also provide a dry viewing chamber for the operator's head, acting as would a divinghelmet. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. In the divinghelmet, a principle similar to that of the wet diving bell 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. The drysuit has integral boots and is sealed to a divinghelmet and dry gloves to prevent any exposure to the hazardous material. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. They were equipped with a diving jacket and trousers, diving shoes, and a divinghelmet fixed by four bolts. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Divinghelmet sometimes means a hard safety helmet like a workman's helmet that covers the top and back of the head, but is not sealed. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. To alleviate this and to permit easy communication with the surface and between divers, a hard metal or plastic divinghelmet may be worn with the dry suit. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A divinghelmet may be described by the number of bolts which hold it to the suit or to the corselet, and the number of vision ports, known as lights. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. He was pivotal in the transition of diving from the tethered divinghelmet and suit of the nineteenth century to the free diving with self-contained equipment of the twentieth century. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Surface-supplied divers almost always wear diving helmets or full face diving masks. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Until 1855 diving helmets were equipped with only three circular windows (front, left and right sides). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Standard diving suit equipment was their main manufacturing operation, producing diving helmets in copper and brass. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Using their new air-pumped diving helmets, they managed to recover about two dozen cannons. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. This is the same system used for diving helmets. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Before the invention of the demand regulator, all diving helmets used a free-flow design. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Until 1855 diving helmets were equipped with only three circular windows (for front, left and right sides). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Heinke's diving helmets had three similarly-shaped circular windows. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. As of the late 1920s, the deepest humans could safely descend in diving helmets was 100 feet, since beyond that point the pressure becomes too great. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. 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. Want to learn more? Go to the definition of diving Go to the definition of helmet See other collocations with helmet |
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