| 词汇 | example_english_spectral |
| 释义 | Examples of spectralThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. The following describes the spectral normalization used to correlate the present data. In comparing with figure 6, we observe that details of the two spectral eddy-viscosities differ. We use a spectral technique to represent the base flow. The sharp spectral roll-off in this range exaggerates the ordinal error for a fixed abscissa. The spectral development shows no clear evidence of internal waves, either, and phase mcasurernents also contradict a wave hypothesis. Long-term accuracy is then better preserved by methods such as spectral methods, which have no computational damping. Due to their indefiniteness and often poor spectral properties, such linear systems represent a significant challenge for solver developers. The spectral constraint therefore requires spectrum information only. A more challenging situation is when the sum of dimensions emerging from both structural and spectral constraints does not add up to the transversal property. Figure 6 is a flowchar t of spectral matching using linear prediction coefficients. By this formula, spectral evidence could be used to indict, but not to convict. The spectrum collected at 64 cmx1 spectral resolution changes substantially. Doublets are observed in this spectral region for sulfate minerals such as ferricopiapite, szomolnokite and rozenite. The challenge consists in providing a spectral evaluation of general equilibrium asset pricing models with an explicit production sector. Note that the statistical theory developed in this paper depends crucially on the assumption that spectral density estimates have an asymptotic normal distribution. The distribution theory of the individual frequency test is based on standard distribution theory associated with spectral density estimates. Curiously, in a work so rich in spectral thinking, this is the only audible presence of the natural harmonic series in the whole piece. Before we describe the experiments with spectral data in detail, we mention the model of a blackbody radiator. The number of primaries needed to silence all but one of the receptors is equal to the number of receptor spectral sensitivities. 584 of cone pigment, there is some modest variation in the estimated spectral positioning of the pigments. Spectral tuning of pigments underlying red-green color vision. The spectral ranges for the multiple mechanisms were 320 -380 nm, 380 - 460 nm, 460 -540 nm, and 540 - 640 nm. The spectral ranges for the multiple mechanisms of the saline group were 320 -380 nm, 380 - 460 nm, 460 -540 nm, and 540 - 640 nm. An analysis of two spectral proper ties of ver tebrate visual pigments. The main point to observe is the divergence of "warm" and "cold" spectral sensitivities at long wavelengths. Spectral measurements were recorded at 4 nm intervals and then interpolated to 1 nm intervals. The second involved observer calibrations to compensate for individual differences in prereceptoral filtering and receptoral spectral sensitivities. Spectral tuning in salamander visual pigments studied with dihydroretinal chromophores. The spectral ranges for the four mechanisms are 320 - 400 nm, 400 -500 nm, 500 - 540 nm, and 540 - 640 nm. The letters denote the type of cone contributions to the various por tions of the spectral sensitivity function. The spectral range for this model is 320 - 640 nm. The spectral ranges for the four mechanisms are 320 - 400 nm, 400 - 480 nm, 480 -540 nm, and 540 - 640 nm. The horizontal dashed lines have been aligned with the intersections of the 520and 650-nm lines and the four spectral-sensitivity functions. The changes in spectral sensitivity associated with this interference can be substantial, because the effects on the signals from the two cone types are opposite. Spectral tuning mechanisms lmax of 502 nm which may be the result of adaptation to the shallow waters in which the manatee lives. The gains of the cone channels need to be adjusted according to this global spectral composition; and 3! The spectral reflectance of the test surface in the second image varied randomly from trial to trial. The implication of the spectral-increment thresholds being much lower than the white-increment thresholds was not at first clear. Two approaches have been implemented to generate spectral extinction functions for cone pigments. Although the current study did not address the spatial re-organization of the photoreceptors, the spectral sensitivity of the regenerated retina was determined. The spectral properties of an air-dried aliquot of this sample contain features of both minerals and favour those of ferrihydrite for the finer fraction. With this coating design, the back reflection is strongly suppressed over a broad spectral range. Germination of small-seeded tropical rain forest plants exposed to different spectral compositions. Automated analysis of mass spectral data using fuzzy logic classification. Uranium content, determined from the spectral gamma-ray, attains its highest concentrations in this lithology. Indeed, not only are their envelopes similarly deflected from their progression, but they share the same spatial and spectral progression towards a specific horizontal point. Speech analysis and synthesis methods based on spectral envelopes and voiced/unvoiced functions. The result implies that this spectral tuning is inadequate to detune from the resonance line responsible for enhancing the 17th harmonic. During listening we attempt to predict the directionality implied in spectral change. The affordances of the visual elements of the installation (the corn grains and the gilded chest) were integrated into spectral and micro-temporal sonic models. Figure 5.1 hints this, showing spectral condition numbers of the stiffness matrix. Such subtle markers of species evident in the spectral content do not feature large changes in the center frequencies of the cerebral rhythms. Small amounts of spectral noise actually boosted the average amplitude of temporally-coded signals relative to a pure sinusoidal modulation. The first term on the right-hand side of (2.9) describes amplification; the second, spectral transfer; and the third, dissipation. On the other hand, the amplitudes of individual spectral components were not constrained. The radiated sound was caused by the acoustic excitation but did not differ much in angular and spectral distribution from the unforced jet noise. The number of experiments needed here and also for nucleic acid assignments strongly depends on the degree of spectral overlap. Furthermore, we have varied the beaters to further colour the spectral characteristics of each gong. The spectral view showed how each transformation affected the frequencies throughout the sound file. The gradual broadening of the spectral lines closer to the target, that is, with decreasing distance y, is obvious. Cross-spectral analysis showed that there were maximum amplitude and phase distortions of 5% and 2" respectively. Therefore, the spectral sequence defined in [17] is the same as in this paper without introducing signs. By using reparametrization the spectral flow can be defined also for compact intervals different from [0, 1]. As t 0+, we obtain the 'spectral representation' or the eigenvalue expansion of the delta function. Spectral breaking is the transformation or breaking of a single dominant spectral peak associated with an incident pulse into two spectral peaks. Of the spectral and temporal variables studied, differences between acrolect- and basilect-dominant speakers emerged most clearly in temporal vowel proper ties. At the same time, basilect-dominant speakers show smaller spectral differences between opposing pairs in three subsystems. Considering the complete 2-10 micron wavelength region, there is no spectral evidence for a biological origin of the 3n4 micron interstellar absorption band. In glides the spectral change is more gradual and smooth compared to the more abrupt change seen in voiced stops. Since the ground is characterized by its spectral density, the relation input-output to be found is a relation between their respective spectral densities. Similar spectral intensities were also computed at shorter laser wavelengths of 0.35 mm for the same laser irradiance. The subdivision of spectral space into incremental steps that are deployed in intervallic combinations - a sub-category of spectral space. We prove the independence by establishing basic properties of weight spectral sequences. Spectral expansion and divergence make us aware of the extent of the intervening spectral space, which may remain empty or become occupied. The image can be raised in height (loudspeaker placement permitting), with the possibility of elevating only the higher regions of spectral space. The spectral character changes downstream with changes in morphology. Moreover, the atmospheric and surface conditions necessary for such life are likely to provide only a limited spectral window of transmitted wavelengths of that light. The master equation is derived and applied to atomic excitation by radiation with both broad and narrow spectral widths. We compare three kinds of atomic data for spectral analysis. In both papers the spectral flow is expressed in terms of a winding number. The consequent spectral evolution has been recorded accordingly. In this paper we investigate the spectral and evolutionary properties of relatively simple, linear, advection-diffusion equations. After obtaining several hundred simple events through ecological modelling or through temporal and spectral transformations, we proceed to merge these events using constrained stochastic algorithms. Figure 8 shows the hug-angle, hub-velocity, endpoint acceleration, with their spectral densities, of the flexible manipulator. As the latter effects a normalization of the data, the units of the spectrum are termed spectral density. At what point did you move away from spectral analysis toward nonlinear models? The fact that different speech sounds are cued by different spectral and temporal parameters further complicates the interpretation of neurophysiological findings. Here we study some of their basic properties, such as metric properties, symmetries, and spectral properties. In, the graphs (of bounded degree) for which the spectral radius is less than 1 are characterized. Here we study some spectral conditions for a (regular or distance-regular) graph to be strongly distance-regular. The resulting components are expressed in a spectral density function, which specifies the amount of spectral power within given frequency bands. Let us now return to the question of a 'spectral theory' for bipartite graphs. Excellent correlation between the zero-crossing data and the spectral analysis was shown on-line. Also, which 'spectral line' was being referred to? We can also study spectral properties by considering the function space associated to the sequence or tiling dynamical system. Then in a complementary paper we will address the corresponding spectral theory and its relation with the results obtained here. The use of the spectral theorem allows to view the problem as a linear one. The number defined above is its spectral potential. Plots of luminescence intensity against wavelength thus obtained must be corrected for any variations in spectral response of optical fibre, monochromator and photomultiplier. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. |
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