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单词 superfluidity
释义

superfluidity /suːpəfluː'ɪdɪtɪ/

英汉-汉英词典
n. 超流动性,超流态
词组 | 习惯用语
您要查找的是不是:
  • superfluid n. 超流体 adj. 超流体的
  • superficial adj. 表面(上)的; 表皮的 肤浅的, 浅薄的; 缺乏深度的
  • superiority n. 优越(性), 优等
  • superfluous adj. 过多的; 过剩的; 多余的
  • superlative adj. 最上的;高超的;过度的 n. 最高级的言辞;极致;完璧
superfluidity n. [低温] 超流动性;超流态

网络短语:
Superfluidity 超流体; 超怜性; 超猎; 超流动性;
superfluidity concrete 超流态砼
superfluidity theory 超流理论
neutron superfluidity 中子超流性
nucleon superfluidity 核子超流性
superfluidity method 超猎方法
criterion for superfluidity 超流动性判据
Superfluidity And Superconductivity 超流与超导
London superfluidity theory 伦敦超流性理论
Feynman superfluidity theory 费曼超流理论
原声例句
Scishow 精选系列

Superfluidity is also closely related to other weird quantum effects, like superconductivity, where electricity can flow through wires with zero resistance.

超流体也与其他奇怪的量子效应密切相关,比如超导,电流可以以零电阻流过电线。

中文百科

超流体

El Hellio II «fluye» a lo largo de las superficies con el fin de encontrar su propio nivel, después de un corto periodo de tiempo, los niveles en los dos contenedores se igualan. La película de Rollin también cubre el interior del recipiente más grande, si no se selló, el helio II puede fluir y escapar.
Fig. 2. The liquid helium is in the superfluid phase. As long as it remains superfluid, it creeps up the wall of the cup as a thin film. It comes down on the outside, forming a drop which will fall into the liquid below. Another drop will form—and so on—until the cup is empty.

超流体是一种物质状态,特点是完全缺乏黏性。如果将超流体放置于环状的容器中,由于没有摩擦力,它可以永无止尽地流动。它能以零阻力通过微管,甚至能从碗中向上“滴”出而逃逸。超流体是被彼得·卡皮查、约翰·艾伦和冬·麦色纳在1937年发现的。有关超流体的研究被称为量子流体力学。氦-4的超流体现象理论是列夫·朗道创造的,而尼古拉·尼古拉耶维奇·博戈柳博夫是第一个建议使用微扰理论者。

英语百科

Superfluidity 超流体

Fig. 1. Helium II will
Fig. 2. The liquid helium is in the superfluid phase. As long as it remains superfluid, it creeps up the wall of the cup as a thin film. It comes down on the outside, forming a drop which will fall into the liquid below. Another drop will form—and so on—until the cup is empty.

Superfluidity is a state of matter in which the matter behaves like a fluid with zero viscosity; where it appears to exhibit the ability to self-propel and travel in a way that defies the forces of gravity and surface tension. Superfluidity is found in astrophysics, high-energy physics, and theories of quantum gravity. The phenomenon is related to Bose–Einstein condensation, but neither is a specific type of the other: not all Bose-Einstein condensates can be regarded as superfluids, and not all superfluids are Bose–Einstein condensates.

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更新时间:2025/6/28 0:10:25