unsteady

听听怎么读

英 [ʌnˈstedi]

美 [ʌnˈstɛdi]

是什么意思

adj.

不坚固的；不一贯的；摇晃的；无常的

英英释义

unsteady[ ,ʌn'stedi ]

adj.
- subject to change or variation
  "her unsteady walk"; "his hand was unsteady as he poured the wine"; "an unsteady voice"
- not firmly or solidly positioned
  "climbing carefully up the unsteady ladder"
  
  同义词：unfirm

学习怎么用

词组短语

unsteady flow非定常流

unsteady state非稳定态

双语例句

用作形容词(adj.)

The man walked along with an unsteady gait.
那人脚步不稳地向前走去。
The little boy had an unsteady footing on the ladder.
那小孩在梯子上站得不稳。
David poured two brandies with an unsteady hand.
大卫用颤抖的手倒了两杯白兰地。
His pulse was unsteady.
他的脉搏不规则。

权威例句

Unsteady outflow models for cosmological gamma-ray burstsUnsteady Euler airfoil solutions using unstructured dynamic meshesUnsteady Plasma Actuators for Separation Control of Low-Pressure Turbine BladesHigh-Order-Accurate Methods for Complex Unsteady Subsonic FlowsUnsteady Aerodynamics Experiment Phase VI: Wind Tunnel Test Configurations and Available Data CampaignsThe force exerted on a body in inviscid unsteady non-uniform rotational flowConvergence and Upheaval: Managing the Unsteady Pace of Organizational EvolutionThe ULTIMATE conservative difference scheme applied to unsteady one-dimensional advectionTime dependent calculations using multigrid, with applications to unsteady flows past airfoils and wingsLeonard, B.P.: The ULTIMATE conservative difference scheme applied to unsteady one dimensional advection. Comput. Methods Appl. Mech...