gradient的例句大全

Have horizontally, the geothermal gradient appears low-high-low characteristic that distributes alternately, this conforms with the distributing concavely, protruding, concavely of regional geological structure;

横向上，地温梯度呈现低-高-低相间分布的特点，这与区域地质构造的凹、凸、凹分布相一致；

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Gradient-density polyurethane foam has smooth, high-density, tough and tensile external skin and low-density core.

梯度密度聚氨酯泡沫塑料具有高密度 、 结实光滑而坚韧的外表皮和 低密度 泡沫芯.

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This drying technology may reduce moisture gradient and stress inside paddy.

采用增湿的热空气干燥稻谷时,可以减少稻谷内部水分梯度,降低了内部应力.

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There is no pressure gradient through the thickness of the film.

贯穿流体膜厚度无压力梯度.

词典精选例句

Land Gradient and Reclamation Ratio on Loess Plateau Based on GIS

基于GIS的黄土高原土地坡度构成及垦殖率地域分异研究

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Extraoral vast shoals River waterfront , the underwater beach off the coast to slow gradient.

珠江口外海滨滩涂辽阔, 水下滩地向岸外缓慢坡降.

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A gradient in the gravitational forces acting on different parts of a nonspherical object.

作用于非天体物体不同部分的引力梯度。

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For acclivitous photogrammetry, we work out the outside orientation parameter by deduction, namely the equation to calculate the gradient of a beam according to the same point respectively in two pictures and by the rectification of oblique photography.

对倾斜摄影，依据两张相片的同名点，推导出数码相机的外定向参数&光轴倾斜角度求算式，并完成倾斜投影纠正。

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SEM indicates that the shape of multi-metal phase appears to be island-like and distributes in continuous gradient clouds.

SEM形貌表明多金属相形貌为小岛状，成连续梯度云状分布。

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By using active set strategy, the authors need only to solve a reduced trust region subproblem which is solved inexactly by the truncated conjugate gradient method.

作者利用有效集策略，在每次迭代中只需求解一个低维的信赖域子问题，该信赖域子问题是通过截断共轭梯度法来近似求解的。

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The author infers the gradient pattern and conducts practical calculation with the turbulent flow coefficient of atmospheric layer, compares it with the data from environmental monitoring of the atmosphere, contrasts it with the result of Ganss pattern calculation.

本文推导梯度模式，引用大气边界层湍流系数进行实际运算，与现场大气环境监测结果对照；

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Methods: MSCs were isolated from adult rat by using density gradient separation method. The osteo-genic inducers were compounds of Dexone, β-glycerophosphate sodium and vitamin C.

方法：使用密度梯度法分离成年大鼠骨髓MSCs，以地塞米松、β-甘油磷酸钠、维生素C为成骨诱导剂。

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Based on Global Wavelet Penalty, a new gradient-based ILT algorithm is proposed for mask complexity reduction.

基于全局小波惩罚项，本文提出了一个新的反向光刻算法用于降低版图复杂度。

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After deeply researching on area-based correlation and dynamic programming, in this paper a multiple windowing method using smooth constraint and intensity gradient constraint is proposed, called IMW.

本文在对区域匹配和动态规划进行了深入研究后，提出了基于连续性约束和亮度梯度约束的多窗口区域匹配算法（以下简称IMW算法）。

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The Transfer of the Rural Population Gradient and A Reasonable Distribution Under the Main Function District Situation

主体功能区格局下的宁夏农村人口梯度转移与合理分布

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The procedure of Southern hybridization has been improved as follows: the plasmid DNA which contains DNA fragments for probe was isolated by alkaline lysis without utilizing cesium chloride gradient centrifugation.

对传统的Southern杂交法进行了改进：用碱变性和酚抽提法提取重组质粒，省去氯化铯梯度离心；

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Serum-Ascites Albumin Gradient and Ascitic Adenosine Deaminase in Differential Diagnosis between Nonmalignant and Malignant Ascites

血清－腹水白蛋白梯度和腹水腺苷脱氨酶对良恶性腹水鉴别意义的探讨

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The generalized gradient approximation ( GGA) was used with the PAW potential.

计算中使用广义梯度近似（GGA）下的PAW势。

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It can be solved by iteration of gradient descent.

它通过梯度下降迭代求得最小值.

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Gradient descent algorithm using momentum BP network training.

采用动量梯度下降算法训练BP网络.

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