诺布尔温尼有一台非常好的全波段收音机。
即使有朝一日证明可以制造出在全波段都完全隐形的飞机,还会有一个更深一步的问题。
Even if it ultimately proved possible to make an aeroplane completely invisible at all wavelengths, there would be a further problem.
波段选择也属于变量选择,它是用选出来的波段代替全波段建模从而改善模型的性能。
Wavelength selection methods are variable selection techniques that allow calibration models to be constructed with a subset of spectral points instead of with the whole spectrum.
分析了新体制侦察测向装备总体战术需求,探讨了全波段侦察测向设备一体化的可行性方案。
This paper analyses the overall tactics demand of integrated survey and direction finding equipment, and then approaches the feasibility plan for the military equipment.
它的零件,有时骨骼,往往昏昏欲睡和无精打采,游荡从曲调救起了吉他和钢琴的人更丰富的全波段安排。
It's spare, sometimes skeletal, often sleepy and lackadaisical, wandering from tunes plucked out on acoustic guitars and pianos to those with richer full-band arrangements.
我们提出全光谱探测器的概念,该探测器可以对初生火焰进行全波段的探测,从而火焰预警的准确度大大提高。
We bring forward the conception of full Spectrum detector, which can detect full wave band of beginning flame and enhance greatly in the accuracy of the flame detecting.
介绍了一种基于紫外全波段扫描的水质化学需氧量(COD)测量技术以及运用该技术设计开发的在线COD测量仪器。
A method based on all band ultraviolet scanning for measuring water chemical oxygen demand (COD) was introduced, and the method was applied to develop an on-line COD measuring instrument.
本文从理论上探讨了从全波段太阳总辐射信息反演云光学厚度的一个新方法,并分析了引起云光学厚度解的误差的主要因子。
This paper theoretically studies a method of retrieving the cloud optical depth from total solar radiation and analyzes main sources of errors in the optical depth solution.
单人QRP(全波段或单波段)组:单人完成所有通联操作及日志记录。不允许使用任何形式的辅助手段。总发射功率不超过5瓦。
Single Operator QRP (all Band or Single Band) : One person performs all of the operating and logging functions. QSO alerting assistance is not permitted. Total output power must not exceed 5 watts.
单人低功率(全波段或单波段)组:单人完成所有通联操作及日志记录。不允许使用任何形式的辅助手段。总发射功率不超过10 0瓦。
Single Operator Low (all Band or Single Band) : One person performs all of the operating and logging functions. QSO alerting assistance is not permitted. Total output power must not exceed 100 watts.
但是最近一项研究表明,科学家已经成功制成了在全可见光波段将物体隐藏起来的隐身斗篷。
But in a new study, researchers have fabricated a carpet cloak that can make objects undetectable in the full visible spectrum.
利用日本新泻地区的X波段全极化数据进行验证,表明该方法具有良好的检测性能。
Finally, the performance of this new approach is validated by the X-band full polarimetric SAR data in Niigata area of Japan.
本文着重介绍全晶体管化X波段地面散射计的设计、结构与性能指标。
This article describes design construction and characterization of a transistorized X-band ground-based scatterometer.
JPL实验室AIRSAR系统获取的L波段旧金山全极化SAR数据的实验结果验证了该文方法的有效性。
The effectiveness of this method is demonstrated using an L-band fully polarimetric SAR image of San Francisco, acquired by the NASA/JPL AIRSAR sensor.
实验表明,三波段法配色具有三刺激值配色和全光谱匹配两种方法的优点。
Experiments show that the tri-waveband matching method has the advantage of tri-stimulus value matching and spectrophotometric matching.
SAR图像的相干斑会影响图像的分类准确度和精度,在进行分类处理前,对双波段全极化SAR图像相干斑进行矢量滤波处理。
Speckle in SAR images will disturb classification accuracy. Vector filter of speckle is used to dual-frequency images before classification.
SAR图像的相干斑会影响图像的分类准确度和精度,在进行分类处理前,对双波段全极化SAR图像相干斑进行矢量滤波处理。
Speckle in SAR images will disturb classification accuracy. Vector filter of speckle is used to dual-frequency images before classification.
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