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pneumatic    音标拼音: [num'ætɪk]
a. 空气的,有气胎的,气动的,灵魂的
n. 气胎

空气的,有气胎的,气动的,灵魂的气胎

pneumatic
气动的;风动的

pneumatic
气动

pneumatic
adj 1: of or relating to or using air (or a similar gas);
"pneumatic drill"; "pneumatic tire"

Pneumatic \Pneu*mat"ic\, n.
A vehicle, as a bicycle, the wheels of which are fitted with
pneumatic tires. [archaic]
[Webster 1913 Suppl.] Pneumatic


Pneumatic \Pneu*mat"ic\, Pneumatical \Pneu*mat"ic*al\, a. [L.
pneumaticus, Gr. ?, fr. ?, ?, wind, air, ? to blow, breathe;
cf. OHG. fnehan: cf. F. pneumatique. Cf. {Pneumonia}.]
1. Consisting of, or resembling, air; having the properties
of an elastic fluid; gaseous; opposed to dense or solid.
[1913 Webster]

The pneumatical substance being, in some bodies, the
native spirit of the body. --Bacon.
[1913 Webster]

2. Of or pertaining to air, or to elastic fluids or their
properties; pertaining to pneumatics; as, pneumatic
experiments. "Pneumatical discoveries." --Stewart.
[1913 Webster]

3. Moved or worked by pressure or flow of air; as, a
pneumatic instrument; a pneumatic engine.
[1913 Webster]

4. (Biol.) Fitted to contain air; Having cavities filled with
air; as, pneumatic cells; pneumatic bones.
[1913 Webster]

5. Adapted for containing compressed air; inflated with air;
as, a pneumatic cushion; a pneumatic tire, a tire formed
of an annular tube of flexible fabric, as India rubber,
suitable for being inflated with air.
[Webster 1913 Suppl.]

{Pneumatic action}, or {Pneumatic lever} (Mus.), a
contrivance for overcoming the resistance of the keys and
other movable parts in an organ, by causing compressed air
from the wind chest to move them.

{Pneumatic dispatch}, a system of tubes, leading to various
points, through which letters, packages, etc., are sent,
by the flow and pressure of air.

{Pneumatic elevator}, a hoisting machine worked by compressed
air.

{Pneumatic pile}, a tubular pile or cylinder of large
diameter sunk by atmospheric pressure.

{Pneumatic pump}, an air-exhausting or forcing pump.

{Pneumatic railway}. See {Atmospheric railway}, under
{Atmospheric}.

{Pneumatic syringe}, a stout tube closed at one end, and
provided with a piston, for showing that the heat produced
by compressing a gas will ignite substances.

{Pneumatic trough}, a trough, generally made of wood or sheet
metal, having a perforated shelf, and used, when filled
with water or mercury, for collecting gases in chemical
operations.

{Pneumatic tube}. See {Pneumatic dispatch}, above.
[1913 Webster]

109 Moby Thesaurus words for "pneumatic":
Junoesque, aerial, aeriform, aerodynamic, aerographic, aerologic,
aeromechanical, aerophysical, aerostatic, aerotechnical, aery,
agreeable, airish, airlike, airy, alfresco, amply endowed,
atmospheric, bagging, baggy, ballooning, becoming, bellying,
billowing, billowy, bloated, bonny, bosomy, braw, breezy, built,
built for comfort, bulbose, bulbous, bulging, bumped, bumpy,
bunched, bunchy, buxom, callipygian, callipygous, comely,
curvaceous, curvy, distended, ethereal, exposed, fair, fuming,
fumy, gaseous, gasified, gasiform, gaslike, gassy, goddess-like,
good-looking, goodly, hillocky, hummocky, light, likely,
lovely to behold, mephitic, miasmal, miasmatic, miasmic, moutonnee,
open-air, oxyacetylene, oxygenous, ozonic, personable, pleasing,
pneumatological, potbellied, pouching, presentable, reeking, reeky,
roomy, rounded, shapely, sightly, slender, smoking, smoky, stacked,
statuesque, steaming, steamy, swelling, tropospheric, vaporing,
vaporish, vaporlike, vaporous, vapory, verrucated, verrucose,
warty, well-built, well-favored, well-formed, well-made,
well-proportioned, well-shaped, well-stacked


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  • Pneumatics - Wikipedia
    Pneumatics (from Greek πνεῦμα pneuma 'wind, breath') is the use of gas or pressurized air in mechanical systems Pneumatic systems used in industry are commonly powered by compressed air or compressed inert gases A centrally located and electrically-powered compressor powers cylinders, air motors, pneumatic actuators, and other pneumatic devices
  • PNEUMATIC Definition Meaning - Merriam-Webster
    The meaning of PNEUMATIC is of, relating to, or using gas (such as air or wind) How to use pneumatic in a sentence
  • Pneumatic System: Definition, Components, Working, Advantages [Notes PDF]
    Pneumatics is a branch of engineering that uses wind or high-pressure air to perform certain operations A pneumatic system is a connection of various components such as (compressors, intercoolers, controllers, and actuators), that converts the pressure energy of compressed air into mechanical work
  • Pneumatics: a simple introduction - Explain that Stuff
    Pneumatics is the science and technology of pressurized air—using piped, compressed air (or a similar gas, such as nitrogen) to transmit force and energy
  • What is a Pneumatic System? Definition, Components, and Applications
    Ever seen a machine move with smooth, powerful motion—and wondered what's making it tick? A pneumatic system might be the answer Pneumatics uses compressed air to power tools, move parts, and control motion in everything from packaging lines to pick-and-place robots
  • What is pneumatics?
    Pneumatics is the technology of compressed air, but in some circles, it is more fashionable to refer to it as a type of automation control Pressurized gas—generally air that may be either of the dry or lubricated type—is used to actuate an end effector and do work
  • Pneumatic System Components: Types Functions
    In this article we look at the components that make up a pneumatic system: compressor, dryer, pressure regulator, control valve, actuator, etc
  • Pneumatic Basics: Understanding Pneumatic Systems
    By converting stored potential air pressure into kinetic energy, pneumatic systems generate movement in applications that require speed and precision This tutorial will cover the fundamentals of pneumatics, exploring its use in robotics, lifting mechanisms, and automation
  • Pneumatic System: Uses, Advantages, and Examples
    A pneumatic system is a conversion of energy from fluid power (compressed air) to mechanical energy or work force It utilizes pressurized gas, typically compressed air, to produce mechanical motion





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