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centrifuge    音標拼音: [s'ɛntrəfj,udʒ]
n. 離心分離機

離心分離機

centrifuge
n 1: an apparatus that uses centrifugal force to separate
particles from a suspension [synonym: {centrifuge},
{extractor}, {separator}]
v 1: rotate at very high speed in order to separate the liquids
from the solids [synonym: {centrifuge}, {centrifugate}]

centrifuge \centrifuge\ v. t. 1
to drive out; to subject to the action of a centrifuge.

Syn: centrifugate.
[WordNet 1.5]


centrifuge \centrifuge\ n.
an apparatus having containers for liquids arrayed around a
central pivot and rotated at a high speed, thus generating
{centrifugal force} on the liquid, and separating substances
(such as particles of solid or globules of an immiscible
liquid) mixed together in suspension within the liquid.
Suspensions which would settle only very slowly or not at all
under gravity can be made to separate quickly in such a
device.

Note: The containers for holding the liquid in a centrifuge
are held in a metal frame called the head or trunnion.
The solid material collected at teh bottom of the
liquid container is called the pellet. A centrifuge
designed to run at very high speeds and thus generate
very high centrifugal force is called an
{ultracentrifuge}.

Syn: extractor, separator.
[WordNet 1.5 PJC]

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英文字典中文字典相關資料:
  • Centrifuge - Wikipedia
    A centrifuge is a device that uses centrifugal force to subject a specimen to a specified constant force – for example, to separate various components of a fluid
  • Lab Centrifuges - Thermo Fisher Scientific - US
    Overview of centrifuge features, applications, and key differentiators for selecting the right centrifuge Explore our range of models, rotors and accessories
  • Centrifuge | Definition Facts | Britannica
    centrifuge, any device that applies a sustained centrifugal force —that is, a force due to rotation Effectively, the centrifuge substitutes a similar, stronger, force for that of gravity Every centrifuge contains a spinning vessel; there are many configurations, depending on use
  • Centrifuges: Amazon. com
    Save on Centrifuges at Amazon's Lab Equipment Store, featuring every day low prices on Lab Scientific Equipment
  • What Is a Centrifuge and How Does It Work? - ScienceInsights
    A centrifuge is a machine that spins samples at high speed to separate their components by density Think of it like a much more powerful version of what happens when you let muddy water sit in a glass: the heavier particles sink to the bottom
  • Centrifuges | Fisher Scientific
    Browse a full range of Centrifuges products from leading suppliers Shop now at Fisher Scientific for all of your scientific needs
  • Centrifuge: Principle, Parts, Types, and Applications - Microbe Notes
    A centrifuge is a lab instrument for the density-based separation of fluids, gas, or liquid The idea for the first centrifuge originated with British military engineer Benjamin Robins, who built a device that resembled an arm rotating around an axis to gauge drag on items
  • What Centrifugation Is and Why Its Used - ThoughtCo
    Learn what a centrifuge is in science, how one works, and why centrifugation is important in scientific and medical laboratories
  • CENTRIFUGE Definition Meaning - Merriam-Webster
    The meaning of CENTRIFUGE is a machine using centrifugal force for separating substances of different densities, for removing moisture, or for simulating gravitational effects
  • What Is a Centrifuge? A Complete Guide | HINOTEK
    Learn what a centrifuge is, the principles of centrifugal force, the different types available, and how to choose the right one for your lab in our complete guide





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