unsteadyunsteady
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ADJ-GRADED 脚步不稳的；身体摇晃的
If you are unsteady, you have difficulty doing something, for example walking, because you cannot completely control your legs or your body.The boy was very unsteady and had staggered around when he got up...
男孩站立不稳，并且起身后四下走动时步子踉跄。
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She pulled herself unsteadily from the bed to the dresser.
她颤巍巍地由床边挪到梳妆台前。
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3
ADJ-GRADED 不稳定的；不可靠的；无法捉摸的；变幻无常的
If you describe something as unsteady, you mean that it is not regular or stable, but unreliable or unpredictable.His voice was unsteady and only just audible...
他的声音发颤，而且小得只刚刚能听见。
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4
ADJ-GRADED 不牢固的；不稳固的；不结实的
Unsteady objects are not held, fixed, or balanced securely....a slightly unsteady item of furniture.
一件稍微有些不结实的家具
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He was holding the concrete safety rail with an unsteady hand .
他用那颤抖的手扶着混凝土栏杆。
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David poured two brandies with an unsteady hand .
戴维用颤抖的手倒了两杯白兰地。
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She is still a little unsteady on her feet after the operation .
手术以后她还有点站不稳。
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The boy was very unsteady and had staggered around when he got up
男孩站立不稳，并且起身后四下走动时步子踉跄。
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She knew first-hand the impact an unsteady parent could have on a sensitive young girl .
她有亲身体验，知道情绪变化无常的家长对一个敏感的小女孩会产生什么影响。
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They were unsteady on their feet and rather uncoordinated .
他们站立不稳，协调性较差。
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His voice was unsteady and only just audible
他的声音发颤，而且小得只刚刚能听见。
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He poured coffee into the mugs , and with an unsteady hand , held one of them out to David .
他把咖啡倒进杯里，然后一只手颤巍巍地端了一杯给戴维。
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Come down quickly , the ladder is unsteady !
梯子不牢，快下来！
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On reaching the fresh air he was sufficiently unsteady .
他出来叫凉风一吹，可就有些东倒西歪了。
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As the front foot slipped ; the rear foot became unsteady .
前脚一滑，后脚也站不稳。
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A special type of unsteady motions which bear a resemblance to plane wave solutions of the linear theory of elasticity can be constructed .
一种特殊类型的、和线性弹性理论中的平面波解有点相像的非稳态运动可以建立起来。
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Frequency Analysis of Three Dimensional Compressor Cascade Unsteady Flow Mechanism Research
三维扩压叶栅非定常流动机理研究的频谱分析
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The solution of unsteady open channel flow by the stochastic method
用随机方法解河渠非恒定流
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Unsteady Optimum Water Environmental Capacity Model and its Application
非稳态最优化水环境容量模型及其应用
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Hydraulic Capacitance Effect and Its Application in Soil plant System in Unsteady Environment
瞬变条件下土壤&植物系统中的水容效应及其应用研究
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Prediction of 3-D unsteady flow using implicit dual time step approach
双重时间步方法在非定常流场模拟中的应用
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Optimal control of an unsteady state activated sludge system
非稳定状态下活性污泥法处理系统最优控制的研究
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A research on the solution and application of one dimension unsteady gas flow system of equations
一维不稳定气流方程组解法及其应用的研究
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Analysis on the Unsteady Model and Influential Factors in the Hole Room Foundation
洞室地基失稳模式及影响因素分析
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Studies on Drag Coefficient of Unsteady Flow in Natural Open Channels
天然河道非恒定流条件下阻力系数变化规律的研究
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An unsteady state model for determining rock diffusion coefficient and Its Applications
确定岩石扩散系数的非稳态模型及其应用
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Numerical study of the unsteady flow in a plane compressor cascade
平面压气机叶栅非定常流动的数值研究
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The students whose personality unsteady more easily get psychological disorder .
个性不稳定的学生容易出现心理问题；
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Open channel unsteady flow experiment on a Short models
短模型上的明渠非恒定流试验
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In this paper , a model of unsteady detonation is set up .
建立了非定常爆轰波的理论模型。
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Numerical Investigation of Unsteady Flow Characteristic of Rotor / Stator Interaction
动静叶相互干扰非定常流动特性的数值研究
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Prediction of Unsteady Pressure Distribution on Surface of Propeller by Surface Panel Method
面元法预报螺旋桨表面非定常压力分布
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New technique on depression model test with unsteady flow for high lift lock valve
高水头船闸输水阀门非恒定流减压试验方法探讨
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A Research on the Effects of Unsteady Wakes on Film Cooling
非定常尾迹对气膜冷却影响的研究