Whether this is due to shape factor of scatterers corresponding to the applied high frequency remain unclear to date.
到底此现象是因为高频率超音波可较好的解析散射子的形状或其他因素，至今仍不太清楚。
Flaky morphology of magnetic alloy particle material can raise its natural resonance frequency because of strong shape anisotropy, which is advantageous to acquiring high microwave permeability.
薄片形状的磁性合金颗粒材料由于强形状各向异性可使其自然共振频率大大提高，有利于获得微波高磁导率磁性合金。
Flaky morphology of magnetic metal particle material can raise its natural resonance frequency because of strong shape anisotropy, which is advantageous to acquiring high microwave permeability .
薄片形状的磁性金属颗粒材料由于强形状各向异性可使其自然共振频率大大提高，有利于获得微波高磁导率磁性。
Conventional discharge condition detection methods extracting only certain eigenvalue are not suitable for the Micro-EDM due to the high frequency and distortion of voltage wave shape.
常规放电状态检测方法由于仅采用单一的特征量进行状态判别，因此在加工信号频率高、加工波形产生畸变的微细电火花加工中，不再适用。
In this paper, the contribution of high order mode shape to the frequency response function of disproportional damping structure is expressed by using low order mode shape and system matrix.
本文用低阶模态和系统矩阵表达高阶模态对非比例阻尼结构频响函数的贡献。
While losing some of the high frequency components of the QRS spike, the reconstructed signal conforms rather well to the original shape of the injected waveform.
虽然落空啦某些QRS波尖峰旌旗灯号地高频重量，可是重建地旌旗灯号与注入波形地本来外形契合得相当好。
Using dual-frequency fields, two processes of high-supersonic and dual-high frequency electromagnetic shaping near net- shape are successfully carried out, producing complex shapes such asm…
利用开发的双频电磁近终成形技术，成功地实现了两种不同频率组合下的电磁成形过程，制备出了复杂弯月截面、复杂形状无模壳电磁成形的样件。
It is hot-rolled or cold-rolled strip or sheet for the blank shape by the cold bending process after the high-frequency welding as a square cross-section made of steel shapes and sizes.
它是以热轧或冷轧带钢或卷板为坯料经冷弯曲加工成型后再经高频焊接制成的方形截面形状尺寸的型钢。
It is hot-rolled or cold-rolled strip or sheet for the blank shape by the cold bending process after the high-frequency welding as a square cross-section made of steel shapes and sizes.
它是以热轧或冷轧带钢或卷板为坯料经冷弯曲加工成型后再经高频焊接制成的方形截面形状尺寸的型钢。
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