Online Google Dictionary

suction 中文解釋 wordnet sense Collocation Usage Collins Definition
Verb
/ˈsəkSHən/,
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The production of a partial vacuum by the removal of air in order to force fluid into a vacant space or procure adhesion,
  1. Remove (something) using suction
    • - physicians used a tube to suction out the gallstones
Noun
  1. The production of a partial vacuum by the removal of air in order to force fluid into a vacant space or procure adhesion

  1. remove or draw away by the force of suction; "the doctors had to suction the water from the patient's lungs"
  2. a force over an area produced by a pressure difference
  3. sucking: the act of sucking
  4. Suction is the flow of a fluid into a partial vacuum, or region of low pressure. The pressure gradient between this region and the ambient pressure will propel matter toward the low pressure area. ...
  5. Suction is a bridge convention used for intervention over an opponent's 1NT opening.
  6. In medicine, devices are sometimes necessary to create suction. Suction may be used to clear the airway of blood, saliva, vomit, or other secretions so that a patient may breathe. Suctioning can prevent pulmonary aspiration, which can lead to lung infections. ...
  7. The principle of physics by which matter is drawn from one space into another because the pressure inside the second space is lower than the pressure in the first; The principle of physics by which one item is caused to adhere to another because the pressure in the space between the items is ...
  8. Partial vacuum resulting from wind loads on a building causing a load in the outward direction.
  9. or vacuum boxes - placed under the end of the wire on a Fourdrinier to draw out the water from the pulp or paper passing over them.
  10. Mechanical removal of mucous from the nose or throat or endotracheal tube with a plastic tube.
  11. Term used in this book to describe lower air pressure, which actuates certain pneumatic mechanisms. * Synonym: Partial vacuum. See also Vacuum motor, vacuum level, vacuum pump.
  12. the process of removing tracheal secretions (mucous) from the tracheostomy tube using a suction catheter attached to a suction machine.
  13. An automatic, murderous and perpetual movement of Society against each individual.
  14. The ability of a vacuum cleaner to pick up dirt.
  15. For external flows, suction is the removal of low-momentum transfer of fluid through a surface and from the boundary layer. ...
  16. The removal of respiratory secretions or mucous of a child to aid in breathing.
  17. Pumps without down-hole cylinders rely on suction generated by above-ground cylinders to lift water up the rising main.
  18. provides suspension by means of negative pressure vacuum in a socket; achieved by forcing air out of the socket through a one-way valve when donning and using the prosthesis.
  19. a procedure to remove mucus and secretions from the lungs or stomach.
  20. Relates to the power of the vacuum cleaner's ability to create airflow. When airflow is balanced against the resistance of the filter system, the result is a high-performance vacuum.
  21. The attraction of the dog to a certain area because of scent, previous marks or geographic topography; enticement to an area.
  22. A drawing up of a liquid by the production of a partial vacuum in a space connected with the said fluid.
  23. Capacity of materials to absorb humidity.
  24. Something in the field that may entice a dog off the straight line to a bird.
  25. is the amount of moisture the substrata pulls from the plaster; this can be the lath, the air or another layer of plaster.