non-dimensional parameter
英 [ˈnəʊn daɪˈmenʃənl pəˈræmɪtə(r)]
美 [ˈnoʊn daɪˈmenʃənl pəˈræmɪtər]
网络 无量纲参数
双语例句
- Research of concurrent faults diagnosis technology of rotating machinery based on the non-dimensional parameter
基于无量纲指标的旋转机械并发故障诊断技术 - Study on seismic precursory information of geomagnetic non-dimensional parameter in the capital circle area
首都圈地磁无量纲参数地震前兆信息研究 - The non-dimensional value designated the relation between coercive force, square degree, aging temperature, the dimensional condition of the magnetic circuit and the flux irreversible loss, and it can be used as the parameter to predict the irreversible loss of the flux.
文中提出的无量纲算式，较好地说明了磁体磁通不可逆损失与磁体矫顽力、方形度、使用温度、磁体规格之间的关系，可对磁通不可逆损失做出大致的预测评估。 - By using shooting method and in conjunction with numerical continuation, characteristic curves of the lower non-dimensional frequencies versus the temperature rise parameter for both pinned-pinned and fixed-fixed beams under uniformly heating were illustrated.
采用打靶法分别获得了两端不可移简支（pinned-pinned）和两端固定（fixed-fixed）梁的前四阶固有频率与升温之间的特征关系曲线。 - In the first part of the paper, the non-dimensional tension parameter T0/ ρω 2R2 is found by an approximate dynamic analysis of the two-for-one twisting balloon.
文中第一部分通过气圈力学分析，求得倍捻锭气圈预端张力参数T0/ρω2R2的近似解。 - The analytical results indicate that the newly proposed concept of parametric elasticity is non-dimensional, concise, direct and practical, and is verified to be a new effective approach for the parameter analysis of flutter derivatives.
分析结果表明，新提出的参数弹性具有概念无量纲、简洁、直观、实用特点，为颤振导数参数分析提供了一种新的有效途径。 - Furthermore, the non-dimensional propagation speed of an ISW declines and the dissipation of wave energy increases as the blockage parameter increases.
随无因次障碍参数的增大，无因次波速减小，而内波的能量消散增大。 - Under the condition of the steady pressure and good aeration, the criterion of flow stability was established through non-dimensional parameter Fr, which reflected the relationship between flow stability and gas velocity.
在给料罐压力相对稳定和通气良好的条件下，通过无量纲参数Fr建立粉煤流动稳定性判据，揭示管中气速与流动稳定性的关系。 - Furthermore, a multi-parameter analysis showed that the Reynolds number is a key non-dimensional parameter to characterize the measurement accuracy of small scale flow meters.
此外，综合多参数的实验结果表明，雷诺数是判断小口径超声波热量表测量准确性的重要无量纲参数。 - But so far, the number of usable non-dimensional parameter is finite, particularly in the application of multiple concurrent faults diagnosis.
但是到目前为止，可供使用的无量纲指标数目有限，应用在多重并发故障诊断的无量纲指标更是少之又少。