查询词典 eddy

Generally, in winter, the mixed layer is deep in the north and northwest shelf of the SCS and shallow in the south and Luzon cold eddy region.

资料分析表明：南海混合层存在着显著的季节和年际变化，且两者的均方差分布存在一定的差异。

The system is composed of eddy current sensor,PLC and man machine interface,its functions cover data acquisition,data processing and display.

该系统采用电涡流传感器、PLC和人机界面实现数据的采集、处理和显示。

Moreover, the crop coefficient was developed from crop evaportranspiration calculations and weather data. The reference/potential evapo- transpiration estimated by Penman- Monteith method were compared with the calculated value of ETc from eddy correlation system.

除此之外，本研究另一目的即利用蒸发散量实测值及气象资料发展出适合之水稻作物系数，以Penman-Monteith 方法估测潜能蒸发散量，比较由水汽量测系统所量测之实测值。

The author summarizes methods of achieving ET from wetland, for example, models of Thornthwaite, Penman Monteith, Prestley Taylor, Sanjiang Plain Swamp ,eddy correlation ,remote sensing and ...

通过总结国内外湿地蒸散量的测算方法，如Thornthwaite公式、Penman Monteith模型、Prestley Taylor模型、三江平原沼泽湿地蒸散经验模型、涡度相关法和遥感方法等，提出在湿地特定的自然条件下，经验模型法在湿地蒸散中的应用要比在其它陆地生态系统蒸散研究中的应用更为准确。

More defect information can be obtained by measuring the mutual inductance between eddy current sensor array.

通过测量线圈间的互感，可获取更多的缺陷信息。

The simulation results show that the mutual inductance between eddy current sensor array can provide some useful information about the sizes and positions of the cracks.

仿真结果表明探头线圈间的互感可提供裂纹大小和位置等有用信息。

An analytical model of an eddy current sensor designed for noncontact distance measurement was presented.

提出一种用于检测微位移的新型电涡流传感器。

It pressed noise effectively and got the two orthogonal vectors of impedance. The experimental results indicate that this method has good stability and precision, it also can be regarded as reference for some other eddy current NDT.

这种方法有效的抑制了噪声，实现了双频涡流检测的阻抗正交分解，实验表明，该方法稳定性和精度较好，对其他涡流检测也有借鉴作用。

The inner flow field of modified Perspex impeller of a centrifugal pump was measured by advanced PIV system, and the absolute speed vectorgraph and original data of the axial eddy were acquired.

采用先进的粒子图像测速系统对普通叶轮改型设计后的有机玻璃叶轮内部流场进行无接触测量，获得轴向旋涡流绝对速度矢量图及原始数据。

For three different detected surfaces—concave, plane and convexity, the relevant finite element models of three-dimensional eddy current field problem have been built. The surface shape, curvature radius and lift-off variation effects on coil's reflected impedance have been analyzed.

针对3类检测表面，建立对应的三维涡流场问题的有限元模型，计算分析了检测表面形状、曲率半径大小以及提离变化对线圈反射阻抗的影响。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。