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单词 duct
释义
duct
noun[C]
uk
/dʌkt/us
/dʌkt/
atubeorpipethatcarriesliquidorair,especiallyin and out ofbuildingsor through thebody:
管道，管线；（人体的）管，导管
Mostofficebuildingshave dozens ofairducts andvents.大多数办公楼都有很多通风管道和通风口。
People withblockedtearducts cannotcry.泪管阻塞者流不出眼泪。
SMART Vocabulary: related words and phrases
Parts of buildings: vents & ventilation
  • air con
  • air conditioner
  • air conditioning
  • air-conditioned
  • air-cooler
  • chimney
  • chimney pot
  • chimney stack
  • circulator
  • cooler
  • cowl
  • dehumidify
  • ducting
  • extractor
  • flue
  • smokestack
  • vent
  • ventilated
  • ventilation
  • ventilator
See more results »
(Definition ofductfrom theCambridge Advanced Learner's Dictionary & Thesaurus© Cambridge University Press)

duct| American Dictionary

duct
noun[C]
us
/dʌkt/
atubeorpipein abuildingthatcarriesliquidorairorprotectswires:
Airconditioningrequiresventilatingducts.
A duct is also anarrowtubein thebodythatcarriesaliquid:
tearducts
(Definition ofductfrom theCambridge Academic Content Dictionary© Cambridge University Press)

Examplesofduct

duct
Theductwas then replaced and the oscillating pressure measured in similar conditions.
From theCambridge English Corpus
Although, immediate complete angiographic success is unlikely to be achieved in ducts >3.5mm, short-term results are encouraging.
From theCambridge English Corpus
He had double outlet right ventricle, subaortic ventricular septal defect, pulmonary atresia, small patent arterialductand confluent but small pulmonary arteries.
From theCambridge English Corpus
Ventricular septal defects, patentcy of the arterialduct, anomalous pulmonary venous connection and stenosis of the pulmonary arteries were also reported.
From theCambridge English Corpus
The proximal portions of the sixth arches contribute to the pulmonary arteries and the distal portions of the left sixth arch becomes the arterialduct.
From theCambridge English Corpus
The pulmonary arteries filled from the aorta via a patent atrialduct.
From theCambridge English Corpus
Both patients showed a nontortuous arterialductinserting normally with the descending aorta at an obtuse inferior angle.
From theCambridge English Corpus
A collateral artery originating from the descending aorta supplied the left lung, while the right pulmonary artery originated from the arterialduct.
From theCambridge English Corpus
Rotation of the transducer allowed simultaneous imaging of the ascending and descending aorta and distal part of the arterialduct.
From theCambridge English Corpus
Somewhere between 80 to 90% of the blood ejected by the right ventricle goes through theductinto the descending thoracic aorta with minimal resistance.
From theCambridge English Corpus
There was a saccular aneurysm of 5 mm diameter in the proximal thoracic descending aorta, two millimeters distal to the patent arterialduct.
From theCambridge English Corpus
These proteins form a fibrous network which is in continuity from the hilum to the alveolar ducts.
From theCambridge English Corpus
The patient initially had a patent arterialductthat originated from the under surface of the rightsided aortic arch.
From theCambridge English Corpus
The arterialductand the oval foramen were patent.
From theCambridge English Corpus
Echocardiography showed normal chamber and vessel relationships, a small patent arterialduct, and an atrial septal defect with bidirectional shunting across the oval fossa.
From theCambridge English Corpus
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.

Collocationswithduct

duct

These are words often used in combination withduct.

Click on a collocation to see more examples of it.

air duct
The coldairductis shown as 3ft 6ins (1050mm) high with a crosssectional area approximately 1.24m2.
From theCambridge English Corpus
milk ducts
If pumping, it is helpful to have an electric high-grade pump so that all of the milk ducts are stimulated.
From
Wikipedia
Creatives commons iconThis example is from Wikipedia and may be reused under a CC BY-SA license.
tear duct
Ty also lost histearduct, replaced by a prosthesis.
From
Wikipedia
Creatives commons iconThis 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.
#https://dictionary.cambridge.org//dictionary/english/duct##
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更新时间：2024/12/28 0:00:16