gradient的例句大全

The method can be used to calculate the equilibrium orbit of particles in those circular accelerators with very large magnetic flutter, say, the fixed field alternating gradient ( FFAG) accelerator.

本方法可用于计算磁场调变度很大的圆形加速器（例如固定磁场交变梯度加速器）的粒子平衡轨道。

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The existing nonlinear methods include gradient method, newton algorithm, global search method, Bayesian algorithm, Monte Carlo method, simulated annealing algorithm and genetic algorithm.

现行的非线性方法主要有：梯度法、牛顿法、全局搜索法、Bayesian法、蒙特卡罗法、模拟退火法与遗传算法等。

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The gradient of desorption curve is influenced by the operationg pressure and the difference between initial concentration and balance concentration for desorption;

脱附性能曲线斜率受脱附出口初始与脱附平衡浓度差、操作压力的影响；

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The local serration degree and space gradient can be weaken as the development section length increased, due to the enhanced mixing.

随着发展段长度增加，掺混加强，局部锯齿状程度降低，总体上空间梯度也有所降低。

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The reversal gradient of blood pressure and the forming of dicrotic wave

血压逆向梯度与重搏波的形成

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The exon 28 of authenticity vWF gene was studied by PCR, denaturing gradient gel electrophoresis ( DGGE) and sequencing in the type 2A vWD.

对2A型血管性血友病的患者用多聚酶链反应、变性梯度凝胶电泳，结合测序的方法进行了基因突变的研究。

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The accuracy of gravity quantities obtained by all components of gravity gradient tensor will make an improvement of more than 40% on that of the only radial component Vrr.

利用重力梯度张量全分量求得的重力值精度比单用径向分量V（rr）的结果提高40%以上；

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VLT is a novel technology which can greatly improve the breakdown voltage and reduce specific on-resistance. However, the biggest challenge is how to manufacture the gradient drift region thickness increasing from the source to the drain.

VLT技术是一种可以同时大幅度改善击穿电压和降低导通电阻的新技术，但其难点在于从工艺上如何制造从源到漏逐渐变化的漂移区厚度。

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Vertical gradient freeze ( VGF) technology is a proven technique for growing semiconductors composed of multiple elements that include: gallium, arsenic, indium, and phosphorus.

垂直倾斜结冰技术是被验证为成长半导体多样元素的混合，包括，锗，砷，铟和磷。

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Total liquid encapsulated vertical gradient freeze ( VGF) method has been used to grow undoped semi-insulating ( SI) GaAs crystals. The impurities such as silicon and carbon have been well controlled in the growth process.

研究了非掺GaAs半绝缘单晶的液封垂直梯度凝固法（VGF）生长技术，解决了Si沾污和C浓度的控制问题，得到了直径2英寸非掺半绝缘低位错单晶。

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Hence, this study did not support Stress Gradient Hypothesis ( SGH), namely plant-plant interaction did not change from competition to positive interaction along stress gradients.

由此可见，本研究不支持胁迫梯度假说，即植物相互作用未沿着胁迫梯度由竞争转向正相互作用。

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Moreover, the' stress-gradient hypothesis'( SGH) predicting the shifts between facilitation and competition along environment gradients has stimulated the bulk of studies about facilitation.

而且，胁迫梯度假说（SGH）也预测了促进作用与竞争作用沿着环境梯度的相互变化，这也刺激了大量关于正相互作用的研究。

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Study of diffusion coefficient distribution of lipoproteins by pulse-field-gradient ( pfg)-nmr

应用脉冲梯度场NMR研究脂蛋白的自扩散系数分布

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Objective To analyze the clinical value of peak myocardial velocity gradient ( MVG) as a noninvasive indicator of left ventricular ( LV) systolic or diastolic function.

目的探讨心肌速率阶差MVG评价左室舒缩功能的价值。

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With color-coded M-mode TDI, the endocardial 、 epicardial velocities and the myocardial velocity gradient ( MVG) were calculated within posterior wall from left ventricular long-axis view.

a）组织多普勒检查：M型彩色多普勒测量左室长轴切面T波顶点时左室后壁（心内膜、心外膜）的心肌运动速度（Vendo、Vpi）、心肌运动速度跨壁梯度（MVGm）；

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A new transient protection principle based on multi-resolution morphological gradient ( MMG) transformation is proposed in this paper.

利用多分辨形态梯度提取多个频段内暂态信号的谱能量构成新的单端暂态电流保护原理。

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The concepts of the morphological erosion, dilation and Multi-resolution Morphological Gradient ( MMG) are introduced in this paper.

介绍了现在应用已较成熟的灰值腐蚀和灰值膨胀运算，由此引出多分辨形态学梯度变换（MMG）的定义；

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First, we introduced NSG and gradient attack monotonicity assumption ( GAMA) to reflect both the direction of network attacks and hierarchy of network defense.

本文首先介绍了能够反映网络攻击的方向性和网络防御的层次性的网络安全梯度以及梯度攻击假设。

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A 2 step Nonlinear Conjugate Gradient ( NCG) Method

2步非线性共轭梯度（NCG）法

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Objective: To probe into the application of 90% percoll single-step gradient centrifugation technique in intrauterine insemination ( IUI).

目的探讨90%Percoll单层梯度离心法在宫腔内人工授精（IUI）中的应用价值。

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