overlap ratio
重叠比率：用于衡量两个集合之间的相似度
常用释义
英式发音
美式发音
基本释义
- 重叠比率：用于衡量两个集合之间的相似度，即它们之间的交集与并集之比。
例句
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1·Simulation results show that besides aperture distribution at element level and subarray level, the overlap ratio mainly decides the sidelobe performance.仿真结果表明在子阵叠加结构中，除了在子阵级和单元级使用加权分布降低副瓣电平外，子阵叠加比决定了阵列的副瓣性能。
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2·The results point out that the fingerprint spectrum, overlap ratio and eight strong peaks are different from each other in various species of the same genus.结果表明同属不同种植物的指纹谱、重叠率和八强峰各不相同。
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3·Good sidelobe performance can be achieved over wideband when subarray overlap ratio equals 2 and Taylor weight distribution is used at element and subarray stage.当在子阵级和单元级使用泰勒分布，并且子阵叠加比为2时，工作在宽带、宽角下的阵列可以获得较好的副瓣性能。
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4·Experimental results show that the material remove rate(MRR) increases with the increase of laminated depth and decreases with the increase of tool path overlap ratio.研究结果表明工件的加工速度随着分层厚度的增加而增加，随着轨迹重叠率的增加而减小；
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5·If the coefficient of engagement overlap decreases, the flow aggrandize, trapping volume and the flow pulsating ratio decreases.随著齿轮啮合重合系数的减小，齿轮泵的流量增大，困油容积和流量脉动率减小。
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6·In addition to these, the influence of area ratio, negative overlap, compressive factor and load inertia on system behavior are also analysed.此外还对面积比、负重叠量、压缩性因数、负载惯量等对系统的影响进行了分析。
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7·In addition to these, the influence of area ratio, negative overlap, compressive factor and load inertia on system behaviors are also analysed.此外还对面积比、负重叠量、压缩性因数、负载惯量等对系统的影响作了分析。
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8·The influences of expanding-ratio and overlap-length on the quality of finished product was analyzed systematically by elastic-plastic FEM and expanding experiments.通过有限元数值模拟和实验，研究了扩径率和重叠量对制品品质的影响及其规律。