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escalator    音标拼音: ['ɛskəl,etɚ]
n. 电动扶梯

电动扶梯

escalator
n 1: a clause in a contract that provides for an increase or a
decrease in wages or prices or benefits etc. depending on
certain conditions (as a change in the cost of living
index) [synonym: {escalator clause}, {escalator}]
2: a stairway whose steps move continuously on a circulating
belt [synonym: {escalator}, {moving staircase}, {moving
stairway}]

Escalator \Es"ca*la`tor\, n. [NL. Cf. {Escalade}.]
A stairway or incline arranged like an endless belt so that
the steps or treads ascend or descend continuously, and one
stepping upon it is carried up or down; -- originally a trade
term, which has become the generic name for such devices.
Such devices are in common use in large retail establishments
such as department stores, and in public buildings having a
heavy traffic of persons between adjacent floors.
[Webster 1913 Suppl. PJC]


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  • Escalator - Wikipedia
    An escalator is a moving staircase which carries people between floors of a building or structure It consists of a motor -driven chain of individually linked steps on a track which cycle on a pair of tracks which keep the step tread horizontal
  • ESCALATOR Definition Meaning - Merriam-Webster
    The meaning of ESCALATOR is a power-driven set of stairs arranged like an endless belt that ascend or descend continuously How to use escalator in a sentence
  • Escalator | Safety, Maintenance Design | Britannica
    escalator, moving staircase used as transportation between floors or levels in subways, buildings, and other mass pedestrian areas
  • Components of Escalator [Complete Guide] - Engineering Learn
    Escalators are commonly used in buildings such as shopping malls, airports, hotels, multistory buildings, public buildings etc Escalators contain a pair of rotating chain loops and are powered by an electric motor
  • Escalators Moving Walkways
    What is the difference between an escalator and an elevator? Escalators move larger numbers of people continuously, making them ideal for busy environments like shopping malls and transport hubs Elevators transport smaller groups vertically in a car, offering accessibility and comfort
  • 7 Types of Escalator [Explained with Details] - Engineering Learn
    Types of Escalator :- There are various designs of escalators which can be installed depending upon the actual condition of the site or the requirement of the site:
  • Precision Escalator | Escalator Parts | Escalator Cleaning
    Precision manufactures Escalator, Elevator, Lift Moving Walkway Parts for All Worldwide Makes All Models The World's leading one stop business partner for all escalator replacement parts, elevator product refurbishment projects and moving walkway components
  • Types of Escalators: What You Need to Know - Dazen Elevator
    The first crisscross escalator was installed at Frankfurt Airport in Germany in 2000 and since then has become one of the most popular types of escalator on the market today
  • How Escalators Work - HowStuffWorks
    At its most basic level, an escalator is just a simple variation on the conveyer belt A pair of rotating chain loops pull a series of stairs in a cons­tant cycle, moving a lot of people a short distance at a good speed
  • How does an Escalator work? - YouTube
    You've ridden one—but have you seen how the mechanisms work on the inside? Watch more animations👇 • How does a Spiral Escalator work? more





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