高出

For communications and medical services, the relevant demand elasticity of the group with low income is relatively low, but the demand elasticity of middle income group is higher than the group with high income.

对于交通通讯类、医疗保谜类商品而言，低收入群体的相关需求弹性较低，而中等收入群体的需求弹表现出高于高收入群体的趋势，由此可以看出，尽管出于满足最低生活需求和提高生活质量的不同需要，但相关税负归宿主要由低收入群体和高收入群体共同承担。

Aim at this problem,it is proposed that the electrostatic precipitator should translate single spark track control mode with high-power and high energy expenditure under the condition of big current presently into energy saving control mode with high-voltage and low-current for high dust efficiency and low ene...

提出了应该由目前的高电流的"大功率高能耗"单一火花跟踪控制模式转变为高电压低电流的节能控制模式，在提高除尘效率的同时降低电能消耗，同时给出了节能控制策略和系统结构框图。

Our estimation result shows that:(1) human capital and economic growth show a distinct spatial dependence, and most provinces locate at high-high and low-low region;(2) human capital has obvious geographical spillovers and it shows positive effect on the economic growth.

研究发现：(1)我国人力资本和经济增长表现出鲜明的空间相关性，多数省区位于高－高和低－低类型区；(2)人力资本作为知识和技术进步的载体，对区域经济增长具有较强的空间溢出效应。

Starting from the steady-state performance of three-phase fully-controlled rectified circuit, which is with large inductive load, we take the front two items of the Maclaurin series of the DC voltage average as approximate formula, with considering of the effect of the AC-side inductance first, and further effect of AC resistance on DC voltage and commutation angle.

本文从带有高感性直流负载的三相全控整流电路稳态工作的物理情况出发，首先考虑了交流侧电感的影响，进而考虑交流侧电阻对直流电压、换相角的影响，将直流电压的平均值用麦克劳林级数表示，取前两项作近似，得出了实用的解析计算公式，并给出了计算步骤，实验证明该结果具有较高的精度。

The technological process and parameters of preparation acicular superfine metallic magnetic powders of high density recorder from waste pickle of steel products has been discussed and high quality powders have been successfully made from the waste pickle of Shougang corp.

探讨了以钢的酸洗废液为原料，制取高密度高质量磁记录介质等用针状超细金属磁粉的工艺过程与影响因素；成功地以首钢冷轧三车间的硫酸酸洗废液为原料，研制出性能优异的针状超细金属磁粉。

As he stood in front of the group of high-powered overachievers he said,"Okay, time for a quiz" and he pulled out a one-gallon, wide-mouth mason jar and set it on the table in front of him.

站在那些高智商高学历的学生前面，他说："我们来个小测验"，拿出一个一加仑的广口瓶放在他面前的桌上。

We focus on a special case of blind identification and signal separation—separation of a Gaussian AR process and a white Gaussian noise. After summarizing and analyzing its maximum likelihood solution in frequency domain, we develop a new ML method based on prediction error method.

四、针对一类特殊的信号分离问题——高斯AR过程与高斯白噪声的盲分离与参数估计，系统地分析和归纳了该类问题的最大似然解决方法，在此基础上基于预测误差方法，给出了一种新的最大似然解决方法。

Furthermore, Austin climbs into his specially designed Megavolt suit and ups the voltage to over a million volts-the electricity surrounds his body and lightning bolts shoot 20 feet from his hands!

奥斯丁再接再厉穿上特制的百万伏特高电压装，并将电压调高到百万伏特以上—不仅电流绕着他全身流窜，从他手中还迸射出二十尺长的闪电来！

In order to solve the problem of chart projection transformation among all projections in shiphandling simulator,using the theory of power series spreading out and the method of trigonometric power series calculating back, a direct and reverse solving algorithm models of meridian arc length , and Gauss projection and Mercator projection transforming algorithm are introduced in this paper.

为了解决船舶操纵模拟器中不同投影方式海图的投影变换问题，应用幂级数展开理论和三角级数回求方法，给出了子午线弧长、等量纬度的直接正反解算法模型及高斯投影与墨卡托投影的相互转化算法。这些算法具有非常高的计算精度，避免了迭代运算，在船舶操纵模拟器中得到广泛应

In the survey, the researchers did find 13 fish from eight different sites that had very high mercury concentrations – levels of 1.0 microgram or higher – likely indicating a point source.

在这次调查中，研究人员确实发现13鱼，从8个不同的地点有非常高的汞浓度-水平1 。0微克或更高-可能显示出点源。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。