| 单词 | gradient |
| 释义 | gradient noun[C] uk/ˈɡreɪ.di.ənt/us/ˈɡreɪ.di.ənt/(USalsograde)howsteepaslopeis: 坡度，倾斜度asteep/gentlegradient陡／缓坡 Geometry: describing angles, lines & orientations
gradient| American Dictionarygradient noun[C] us/ˈɡreɪd·i·ənt/earth science ameasureof howsteepaslopeis, oftenexpressedas apercentage Examplesofgradientgradient The question of how thesegradientpatterns are grammatically represented and integrated with the rest of the phonological system is not addressed. From theCambridge English Corpus Most approaches published in the past are based on local optimization techniques with a redundancy resolution at the velocity level using thegradientprojection technique. From theCambridge English Corpus Experiments with doubly driven film flow, in which gravitational and surface tensiongradientstresses are competing, have uncovered some new phenomena. From theCambridge English Corpus Luminance gradients are usually thought to provide cues about the interactions of light and surfaces that model the volume of the resulting object. From theCambridge English Corpus Then all these parametric variations will be repeated at a larger fill factor by lowering the quadrupole-focusinggradient. From theCambridge English Corpus Thegradient-transfer approximation is based on the hypothesis of a turbulent flux proportional to thegradientof the concentration. From theCambridge English Corpus The thermal centroid, vertical spread or standard deviation, and the maximum distance of thermal penetration into the elevatedgradientregion were determined from measurements. From theCambridge English Corpus Consider, for example, a horizontally homogeneous situation with a verticalgradientin the vertical velocity variance uk. From theCambridge English Corpus Within eachgradientsites were visited in random order. From theCambridge English Corpus Photosynthetic responses to dynamic light under field conditions in six tropical rainforest shrubs occurring along a lightgradient. From theCambridge English Corpus Agradientof seedling growth from the centre of a tropical rain forest canopy gap. From theCambridge English Corpus Surgical options include fenestration (which benefits patients with high right atrium-left atriumgradientmost), partial or complete takedown (associated with high risk), and cardiac transplantation. From theCambridge English Corpus The sharper potentialgradientreduces the regions of accessibility, thus reducing the magnetospheric electron density. From theCambridge English Corpus In all patients, thegradientcould be reduced, and the stenosis enlarged significantly. From theCambridge English Corpus Elastic penetration energy is considered, and haptic feedback forces and torques are defined as thegradientof elastic penetration energy. From theCambridge English Corpus 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. CollocationswithgradientgradientThese are words often used in combination withgradient. Click on a collocation to see more examples of it. average gradient The main objective is to probe efficiently the micro-scale behaviour under the constraint that the average gradient of the solution is fixed to be a given constant vector. From theCambridge English Corpus chemical gradient In a tunnel or passageway the airflow is constrained and once a steady state is established there may be no significant chemical gradient. From theCambridge English Corpus concentration gradient Spatially separated measurements of chemical concentration would allow the robot to determine theconcentrationgradientand hence move towards the source. From theCambridge English Corpus 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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