astable
英
美
adj. 不稳定的；非稳定式的；不定的
双语例句
- Uniquely designed distribution make aStable and even water flow to improve drainage system.
设计独特的布水器能均匀的稳定水流，暗渠排水系统效率高。 - Utilizing computing flow hydrodynamics software ( CFD), a standard κ-ξ turbulent model was adopted. Under the non-isothermal and astable condition, three-dimensional flow field and temperature field's distribution in agitating trough was analyzed in the mixing process of turbine agitating paddle.
利用计算流体力学（CFD）软件，采用标准κ-ξ紊流模型，分析了非稳态非等温情况下，涡轮搅拌桨混合过程中搅拌槽中流体的三维紊流流场和温度场的分布。 - Sequencing batch reactor ( SBR) for biological wastewater treatment has complex biochemical mechanism. Its inherent high nonlinearity, limited duration and astable running bring about exceptional difficulties in process monitoring.
序批式反应器生化污水处理系统（SBR）具有复杂的生化反应机理，其固有的严重非线性、持续时间有限、非稳态运行等给其过程监视带来特殊困难。 - Astable and efficient shoot regeneration system of hybrid pine from mature zygticembryos, cotyledons and stem segments was first reported;
首次建立了杂交松成熟合子胚、子叶及茎段的高效再生体系； - The design of an astable multivibrator voltage-to-frequency converter
非稳态多谐振荡器式压频转换器的设计 - It becomes the barriers on the way to reform of local budgets due to the default of astable frame of finance and the problem of free-bound budget allocation.
缺乏稳定的财政体制框架，预算资金分配的自由裁量权等问题，成为当前地方预算改革的制度障碍。 - Accuracy of frequency control of the astable oscillator
多谐振荡器的频率精度控制 - These character base finite difference method strike up Fourier conduction differential eguation, Deduce well type resistance furnace wall, interface and inside and outside surface astable temperature field calculation formulae.
根据有限差分法建立起来的傅立叶导热微分方程，推导出井式电阻炉炉壁、界面及内外表面非稳态的温度场计算公式。 - The thicker IMT and the prevalence of plaque, especially the prevalence of astable plaque of extracranial carotid arteries are predict factor for ischemic cerebrovascular disease.
颈动脉IMT增厚和斑块形成，尤其是不稳定斑块是脑卒中的预测因子； - Reasons Analysis and Measures of Astable Running of High Pressure Oxygen Compressor
影响高压氧压机平稳运行的原因分析及对策 - The strength decreasing velocity is large at preliminary stage, decreased gradually with increasing the time, and tending to be astable state finally.
分析得出强度随着浸水时压力的增大而增大、随着浸水时间的增长而减小，初期强度衰减速度减小很快并且逐渐变小、最后趋于稳定； - Harris corner detection algorithm, which describes the most detailed, it is astable and more mature algorithms.
其中对Harris角点检测算法介绍最为详细，它是一种稳定的也较成熟的算法。 - The major conclusions are: ( 1) Heihe reservoir belongs deep and layered reservoir, in summer will form astable layer.
主要得出如下结论：（1）黑河金盆水库属大水深分层型水库，在夏末秋初会形成稳定水体分层。 - From the perspective of semiotics," jianghu-walking "is astable" structure", a small symbol system, and has its own meaning.
从符号学的角度来说，江湖行走是一个稳定的结构，一个狭小的符号系统，也有着自己的寓意。 - They are crucial force of astable factors in their country.
他们往往是一国境内不稳定因素的的决定性力量。 - Therefore, before the water-level-fluctuating zone ecological system formed astable, appropriate, and reasonable intervention is reasonable. It confirms that the results of Kaixian county for Land and Water Planning is relatively reasonable.
因此，在消落带生态系统形成没有稳定前，适当的、科学的人工干预是合理的，印证了开县对于土地及水利规划的结果相对合理。 - Silica is one of the most common HPLC column packings matrix at present, it has astable chemical properties and thermal stability, good mechanical strength.
硅胶是目前最为常用的HPLC柱色谱填料基质之一，具有稳定的化学性质和热稳定性及良好机械强度。