...ecognition; fast fourier transform; energy ratio; threshold; Delphi [gap=299]关键词】 目标识别;快速傅里叶变换;能量比;阈值;Delphi ...
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能量比率 energy ratio ; Power Ratio ; LSTER
散射离子的能量比值 scatteringionenergyratio
子带能量比 band energy ratio ; sub-band energy ratio
蛋白能量比 protein caloric ratio ; protein energy ratio
主能量比 Main Energy Ratio
能量比较图 Ragone Plot
蛋白质能量比 protein-energy ratio
能量比值 Spectral energy ratio
傅里叶频谱能量比 Fourier spectrum energy ratio
Four target discriminators, the Area Discriminator (AR), the Peak Power Ratio discriminator (PPR), the Vector Quantization discriminator (VQ), and the Extended Fractal feature discriminator (EF) are proposed. The AR discriminator is simple and effective.
提出了四种目标辨识算子:扩展分形特征辨识算子(EF)、矢量量化辨识算子(VQ)、面积辨识算子(AR)以及峰值能量比辨识算子(PPR)。
参考来源 - 高分辨率SAR图像自动目标识别方法研究As simulation energy ratio can be used to predict the experimental energy ratio, the electron beam energy online measurement can be realized by MCNP simulation and certain calibration experiments.
由于可以采用模拟能量比预测实测能量比,只需要将MCNP模拟与一定的校准实验结合,就能够实现对电子束能量的在线测量。
参考来源 - 电子束能量在线测量装置的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
此外,微波炉所使用的能量比任何其他烹饪方式都要低。
Further, the energy used by microwaves is lower than any other form of cooking.
反键能量比非成键更高。
而最好的经理人创造的能量比自己消耗的要多得多。
This indicates that by combining two lithiums, the energy of the combined system is lower than the energies of the atomic systems.
结果显示,两个锂结合后,其结合后的能量,比原子体系的能量要低。
So when we talk about orbitals in multi-electron atoms, they're actually lower in energy than the corresponding h atom orbitals.
它们的能量实际上,比对应的氢,原子轨道要低。
And that makes sense, too, because the positive three pulling on minus one has a tighter binding energy than positive one pulling on minus one.
而这也是有意义的,因为+3和-1的相互吸引,产生了比+1和-1的吸引,更强的能量。
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