控制花粉传播所必须的气流扰动模式的,是这些器官的生物形态学构造。辩。
It is the morphology of these organs that dictates the pattern of airflow disturbances through which pollen must travel.
采用相关分析法模拟分析了HL 1m装置的磁扰动模式,模拟的结果同预期的结果一致。
The MHD modes in the HL-1M tokamak are simulated by correlation analysis method. The simulation results are in good agreement with expectation ones.
比较结果表明,用空间傅里叶分析法识别托卡马克中的MHD扰动模式是一种可以行之有效的方法。
The simulation results indicate that the spatial Fourier analysis is a better method to determine the MHD perturbation mode in tokamak.
论述船用跟踪雷达角伺服系统在不同驱动方式下对船摇扰动隔离效果最好的方法,并对扰动模式进行了分析,指出在陀螺回路内加电流环路可进一步提高船摇隔离度。
Based on the analysis of the different interference patterns, a method in which a current loop is added in gyro loop to further improve the degree of isolating for the ship rocked is presented.
还讨论了转速,功率,开放式多重调节模式和无扰动传输。
Revolution speed, power, opening multiple regulation mode and bumpless transfer are also discussed.
结果表明,在极区,压力脉冲导致的扰动传播可以区分成两类不同模式的波动;快磁声波与慢磁声波。
Numerical results indicate that, in polar region, propagating disturbances can be distinguished into two modes, i. e. fast and slow magneto-acoustic waves.
使用该方法,可以研究电力系统遭受大扰动后的振荡模式和非线性动态行为。
Using this method, the oscillation modes and non-linear dynamic behavior of power systems subjected to large disturbances can be studied.
通过建立包含扰动和基流方程组的数值模式,全面讨论了扰动与对称不稳定纬向基流的相互作用。
In a numerical model especially set up in the work that includes disturbance and basic flows, the interactions between disturbances and symmetric instability are discussed comprehensively.
用空间模式讨论了自由混合层三维亚谐扰动的二次稳定性。
In this paper, secondary instability of subharmonic disturbances in Free Mixing -layer is studied with spatial mode.
针对电能质量的短时扰动的分类问题,提出了一种基于广义s变换和模糊模式识别的短时电能质量的分类方法。
A new approach of classification of short duration power quality disturbances using generalized S-transform and fuzzy pattern recognition is proposed.
讨论简单热带海气耦合模式中的低频海洋扰动。
In this paper, low frequency tropical disturbances in a simple air sea coupled model are investigated.
利用电离层垂直探测中的组合脉冲控制和回波相位测量分析方法,开发并实现了一种电离层扰动观测模式。
This paper presents and realizes an ionospheric disturbance observation mode by using combinational pulses control and echo's phase measurement analysis in ionospheric vertical sounding.
采用数值方法分析了复杂应力条件下动力扰动对深部岩体破坏模式的影响。
The mechanical response of deep rock pillar, which is under complicated stress condition and then subjected to dynamic disturbance, is numerically simulated.
本文还在实验中成功地捕摄到了具有高阶模式结构特征的射流结构,并验证了小韦伯数和大雷诺数情况下,射流的结构对射流初始扰动的高度敏感性。
Some jet structures characterized by high modes have been obtained in the authors' experiments, showing the high sensitivity of the jet structure to the initial disturbance.
同时,着重分析了峰值电流控制模式下,由于电流扰动和占空比扰动导致系统在占空比大于50%情况下而出现次谐波振荡原因。
And then, we mainly discuss the peak current controlling mode and the sub-harmonic oscillation when the duty cycle exceeds 50%.
同时,着重分析了峰值电流控制模式下,由于电流扰动和占空比扰动导致系统在占空比大于50%情况下而出现次谐波振荡原因。
And then, we mainly discuss the peak current controlling mode and the sub-harmonic oscillation when the duty cycle exceeds 50%.
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