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adevicethatcausesashiporaircrafttomove, consisting of two or morebladesthatspinat highspeed 螺旋桨 STUDIO BOX/Photographer's Choice RF/GettyImages SMART Vocabulary: related words and phrasesParts of ships & boats - abaft
- bilge water
- boathook
- boiler room
- bowline
- cleat
- cockpit
- couchette
- escape hatch
- keel
- mast
- paddle
- periscope
- spar
- steerage
- stem
- sun deck
- superstructure
- topsail
- waterline
See more results » You can also find related words, phrases, and synonyms in the topics: Air travel: parts of aeroplanes propeller| American Dictionaryadevicewith two or morebladesthatspinaround toproduceaforceformovingtheshiporaircraftto which it isattached Examplesofpropellerpropeller The prototype, we are told, has electric motors on each wingtip to drive folding propellers.From theCambridge English Corpus It is known that the flagella perform apropeller-like movement with a specific handedness resulting from the gear-like structure of their molecular motors.From theCambridge English Corpus Two fixed-pitch propellers, two semi-balanced rudders, and three forward and three aft thrusters provide high manoeuvrability.From theCambridge English Corpus Furthermore, the simplicity of this model allows simple extensions to more complicated geometries like skewed marine propellers or windmills.From theCambridge English Corpus The system is intended to be deployed in an organization that, amongst other activities, designs marine propellers.From theCambridge English Corpus Based on the natural motion of fish, this technology was originally intended for application onpropeller-driven marine vehicles.From theCambridge English Corpus The wing dropped and the outer starboardpropellerstruck the snow.From theCambridge English Corpus In addition, it is developed to allow other design par ticipants to carry out several design tasks themselves without interacting withpropellerdesigners.From theCambridge English Corpus These moves are only allowed when one point of thepropellertouches the boundary.From theCambridge English Corpus This helical filament is not a simply rigidpropeller, but its helical handedness is switchable.From theCambridge English Corpus The system is developed to allowpropellerdesigners to have quick access to maximum information and knowledge relevant to their design.From theCambridge English Corpus It is also clear that some metallic items (propellers, anchor, capstan, etc.) would be easy to recover, but little is known about the state of the remaining oak structures.From theCambridge English Corpus Concentrating onpropellerdesigners, their task is to design apropellerincluding its complex geometry given customer requirements about ship performance, and subject to physical and regulatory constraints.From theCambridge English Corpus Designs include bands, crosshatching, drips,propeller-shapes, horseshoes, clusters of dots, s-shapes, and, more rarely, rectilinear spirals referred to by some researchers as xicalcoliuhquis.From theCambridge English Corpus Another example is any underwater vehicle that operates similar to submarines where the vertical movement is controlled by a bladder system while the horizontal movement is controlled by propellers.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. |