查询词典 inversion

Along with the electric power electronic technology's development and the innovation, cause the switching power supply technology to innovate unceasingly, this cost point of inversion to the low output electric power end migration, this has provided the widespread development opportunities day by day for the switching power supply.

随着电力电子技术的发展和创新，使得开关电源技术在不断地创新，这一成本反转点日益向低输出电力端移动，这为开关电源提供了广泛的发展空间。

Along with the electric power electronic technology development and the innovation, causes the switching power supply technology in to innovate unceasingly, this cost point of inversion to the low output electric power end migration, this has provided the widespread development space day by day for the switching power supply.

随着电力电子技术的发展和创新，使得开关电源技术在不断地创新，这一成本反转点日益向低输出电力端移动，这为开关电源提供了广泛的发展空间。

Studies formation of the natural convection for different initial water temperature (higher or lower than the point of density inversion) and their effects on the ice layer increasing.

调查了在高于或低于密度逆转温度点的不同初始温度下自然对流形成的情况，及其对水平叠置恒壁温三圆管外冰层形成过程的影响。

The one is to compute good start parameters for fast Newton iteration, and the other is to use a fine surface decomposition for approximate point inversion.

也就是说，第一组参数可能被用来构建另外一个基本曲面，它反过来又被用来产生第二组参数，如些下去。

While mixture velocity is higher than 0.566m/s, corresponding to the phase inversion point, a sharp peak in pressure gradient appears.

对于油-气-水三相流动，不同液相含水率下的压力梯度均随着气液相折算速度的增加而增大。

After the phase inversion point,the dynamic rheological parameters increase greatly with adding water.

实验结果表明，体系在相反转点前表现为牛顿流体行为，粘度几乎不变﹔相反转点时，体系粘度增加幅度很小，体系的有关动态流变参数(剪切储能模量、损耗模量和复数粘度)均出现极小值，将此归于局部连续水相的润滑作用﹔进一步加水，体系的动态流变量增加，意味著相反转在相反转点后仍在继续进行。

On the basis of summarizing and discussing the gamma inversion, we point out that an analytic method of volume attribute is very important. The method integrates multiple stepwise regression and cross verification to optimize and combine the attribute, adopts the convolution factor to eliminate frequency difference between the seismic and logging data, uses the neural network as a matching and predicting tool. Because of its religious theoretic base, the method is more accurate than other ones.

在对目前常用的伽玛反演方法进行总结、讨论的基础上，指出地震体属性分析法具有明确的物理意义，有效结合了多元逐步回归和交互验证法进行属性的优选和组合，采用褶积因子消除地震信息和测井信息的频率差异，并以神经网络为拟合和预测手段，具有严谨的理论基础，相比其它几种方法更为准确合理。

G. 4. 1%. The viscosity of the system before the phase inversion point was almost constant independent on the applied stress, which is the characteristic of Newtonian fluid.

以乳液体系的电导率、稳态粘度和动态粘弹性的变化表征多嵌段共聚体HS-4乳化环氧树脂E-44的相反转过程。

It is found that the phase inversion point of the PS/PMMA surface morphology shifts from PS/PMMA (30/70) in THF to PS/PMMA (40/60-50/50) in MEK.

溶剂对不同组分的溶解能力不同还可以导致薄膜表面相逆转点的偏移。

They are the carry-over of the streams, the sediment releasing and the carry-over of the water from Qiantang River. Estimated the total phosphorus data of them as the boundary condition in calculating, Then according to the actual water diversion and water distribution of the West Lake of the four seasons in 2004, the source of total phosphorus and the data of the 11 concentration field measuring point, inversion analysis was carried out, then the comprehensive sedimentation constant k was obtained.

以总磷为模拟指标建立了水质模型，在入湖总磷负荷来源分析及测算的基础上，确定了西湖总磷的主要来源为入湖溪流携带、西湖底泥释磷、钱塘江引水携带，并测算了具体的数值作为浓度场计算的边界条件。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。