查询词典 Base Band

According to the auditory tests, this paper proposes a new nonlinear sub-band Maximum A Posterioristatistical matching algorithm based on the independent sub-band analysis.

该文以听觉试验为基础，提出一种新的非线性独立子带隐马尔可夫模型最大后验统计匹配算法。

But the information magnitude becomes very large with the development of society economics, culture. To satisfy customer demands, the microwave band and the millimetre band have been used widely.

但是，随着社会的经济、文化等等方面的不断进步造成了信息数量的不断膨胀，因此，推动了可供利用的无线电频率已经达到了微波与毫米波段。

This method corrected the Wien approximate based on the mathematical principle, and calculated the spectral shape using ADE to identify the band which had the maximum and minimum emissivity, then deduced the relationship of each band's emissivity after the correction of Wien approximate and derived the actual emissivity using this relationship and MMD model.

对维恩近似从基本原理上进行修正，利用ADE计算光谱大致形状以确定发射率最大最小的波段，推导出了在修正维恩近似后各个波段发射率的关系，再利用这个关系以及最大最小值差模型计算实际的发射率。

Statistic analysis on IR image characteristics shows that IR target has relatively more and larger regions which are of same quality, mainly expressed by smooth images and by that the energy distribution is concentrated on low frequency band in L〓 linear normed space, while large quantity of background regions show as texture images and their energy in L〓 space is concentrated on high frequency band. Based on this difference, the IR target segmentation method on the basis wavelet transformation is proposed.

通过对红外图像特征的统计分析证明，红外目标含有较多较大的同质区，主要表现为平滑图像，在L〓线性赋范空间的能量分布集中在低频，而大量的背景区域表现为纹理图像，在L〓空间中能量集中在高频部分，根据这一差别，提出了一种基于小波变换的红外目标分割方法。

Imagine what happens to the rubber band. The rubber band becomings limp. Its power and stretch are not gone. TITe is no longer any arousement.

想像橡皮筋出了什么状况，橡皮筋疲乏了，它的力量和弹性消失了，再也拉不动了。

Sheng nation in a band, or the Western oboe band in general According to Sheng, or oboe on the string ...

在 有笙的民族乐队中，或有双簧管的中西乐队中，一般根据笙或双簧管对弦。。。。

Objective To compare the effects of absorbable material tension band with Kirschner wire tension band in treating Mayo Ⅲ type olecranon fractures.

目的：比较可吸收材料张力带和克氏针钢丝张力带固定Mayo Ⅲ型尺骨鹰嘴骨折的疗效。

Cuprous oxide (Cu2O) is a direct band gap and is p-type semiconductor with a direct band gap of 2.0 eV, and has been attracted to apply in photoelectric devices and chemical catalysis.

中文摘要氧化亚铜是p-type 直接能隙半导体材，其能带间隙约为2eV，由於材料的优点，使得氧化亚铜在光电设备与化学催化剂的应用上引起相当大的注意。

It was shown that TAPP and its metalloporphyrin complexes all had good photoconductivity. The surface photovoltage response in tensity of Soret band and Q band were enhanced with an external positive electric field and weakened with a negative electric field, and possessed the characteristic of p-type semiconductor.

并研究了这些卟啉化合物在不同外加电场条件下的表面光电压谱，结果表明，TAPP及其金属配合物都具有良好的光电性能，且其Soret带与Q带的光伏响应强度随外加正电场光伏响应强度的增加而增强，随外加负电场光伏响应强度的增加而减弱，具有P-型半导体的特征。

A novel anti-spiral-shaped defected ground structure with dual-stop band is proposed,the variety of structure parameter is analyzed and simulated,and the position of dual-stop band can be availed by the variety rule.

提出一种新型的具有双阻带特性的反向螺旋形缺陷接地结构，对该结构的参数变化进行了分析与仿真，发现根据其变化规律可以有效地调节双阻带的位置。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。