英语单词unstable的意思,音标,解释,读音

听听怎么读

英 [ʌnˈsteɪbl]

美 [ʌnˈstebəl]

是什么意思

adj.

不稳固的；不坚定的；易变的；反复无常的

英英释义

unstable[ ,ʌn'steibl ]

adj.
- lacking stability or fixity or firmness
  "unstable political conditions"; "the tower proved to be unstable in the high wind"; "an unstable world economy"
- highly or violently reactive
  "sensitive and highly unstable compounds"
- affording no ease or reassurance
  同义词：precarious
- suffering from severe mental illness
  同义词：mentally illunsound
- disposed to psychological variability
  "his rather unstable religious convictions"
- subject to change; variable
  "everything was unstable following the coup"
  同义词：fluid

学习怎么用

词组短语

unstable state不稳定状态；非稳态

unstable slope不稳定斜坡，不稳定边坡；不稳坡

unstable equilibrium[化]不稳定平衡

unstable combustion不稳定燃烧

双语例句

用作形容词(adj.)

The hydroperoxides are unstable compounds.
氢过氧化物是不稳定的化合物。
Alternate currents make people feel it's unstable.
交流电总给人一种不稳定的感觉。

权威例句

Platelet Activation in Unstable Coronary Disease — NEJM
Specific platelet mediators and unstable coronary artery lesions. Experimental evidence and potential clinical implications.
Arachidonic acid metabolism in polymorphonuclear leukocytes: unstable intermediate in formation of dihydroxy acids
A novel gene containing a trinucleotide repeat that is expanded and unstable on Huntington's disease chromosomes
Continuous control of chaos by self-controlling feedback: stabilization of unstable periodic and aperiodic orbits
Continuous control of chaos by self-controlling feedback: stabilization of unstable periodic and aperiodic orbits
The Mathematical Representation of Wind Speed and Temperature Profiles in the Unstable Atmospheric Surface Layer.
[Comparison of early invasive and conservative strategies in patients with unstable coronary syndromes treated with the glycoprotein...
Evaluation of prolonged antithrombotic pretreatment ("cooling-off"strategy) before intervention in patients with unstable coronary ...
Risk of myocardial infarction and death during treatment with low dose aspirin and intravenous heparin in men with unstable coronary...