查询词典 restrains

Baidu is the Chinese company that the first selected Na Sida restrains 100 indexes.

百度是第一支入选纳斯达克100指数的中国公司。

Accordingly, want to realize Dong Anshan to contain the effective depart of content of the iron ore in carbonate iron ore and quartz, if where,the key is before turning over floatation, go out siderite depart beforehand, or the floatation drug that find can effective activation or restrains siderite.

因此，要实现东鞍山含碳酸盐铁矿石中铁矿物和石英的有效分离，关键是如何在反浮选之前预先将菱铁矿分离出去，或找到能有效活化或抑制菱铁矿的浮选药剂。

Secondly, when kalman filter has reached steady state its error covariance will have a very small stationary value, namely filter dropping off'. Thirdly, the traditional kalman filter cannot adjust its filter parameters with statistic characteristic of the noise. To overcome the deficiency of kalman filter, an SVD-based adaptive kalman filter is put forward in the paper. The filter restrains the filter divergence by matrix singular value decomposition. The eigenvalues and eigenvectors of the matrix are insensitive to tiny change of matrix element and acceptable error.

然而，传统的卡尔曼滤波器存在以下问题：问题一，因噪声统计特性估计不准确和计算机舍入误差引起的滤波发散现象；问题二，在卡尔曼滤波器达到稳态时，其误差方差阵将饱和使其对信号的突变变得不敏感，问题三，传统的卡尔曼滤波器对滤波参数无自适应能力，不能随着噪声统计特性的改变而调整自身的滤波参数。

The paper analyzes the current situation of the development and some law characteristics that track and field sports study to distribution and relation during that time of data. The result shows that the subsidy project of the fund is the main factor that restrains the developm...

结果表明：基金资助项目研究是制约田径运动发展的主要因素；基础人体科学的研究较少并不利于我国田径运动的合理发展和运动成绩的提高；我国田径教学研究在教学内容上没有开创性的发展。

Produce the sources of energy and the account that carriage bottleneck restrains, it is these before a few years of branch undercapitalize, nearly 2

产生能源和运输瓶颈约束的原因，一是前几年这些部门投资不足，近两 1。

In a scientific and effective financing system, after considering all kinds of restrains to financing, enterprise can do find a kind of financing structure that maximize vendibility of them, this can be supported strongly not only in theory but in practice.

文章认为，在一个科学有效的融资体制中，当企业考虑到各种影响与制约融资行为的因素后，企业确实存在一个使其市场价值最大化的融资结构，这一点不论在理论上还是在实践中都可以找到充分的证据，也是理性企业的最优选择。

For example, a warehouseman have bought the fire insurance, but the existence of the insurance restrains the enthusiasms of the warehouseman to prevent fire by cost.

例如，一个仓库老板warehouseman购买了火险，保险的存在抑制了老板花钱预防火灾的积极性。

Experimental results demonstrate that the system effectively restrains 40Hz and less than 40Hz facular trembles,and can satisfy the tracking bandwidth in free space optic communication.

结果表明，神经网络比例-积分-微分控制算法增强了伺服系统鲁棒性，并提高了伺服系统实时性；采用400Hz的CCD，精跟踪伺服系统对40Hz以下的抖动能有效抑制，基本能满足在空间光通信中跟踪带宽需要。

Some theory problems of interaction synthesis under the conditions of interaction restrains have been investigated, the concepts and definitions of interaction controllability and interaction fixed modes have been introduced; the definition and algorithm of sluggish modes, which reflect the controllable extent of interactions, has been established; a feasibleness theorem of progressive interaction design and some other propositions have been given and proved also.

文中还对约束条件下的关连综合的理论问题进行了探讨，引进了关连可控性、关连固定模的概念和定义；提出了反映关连可控性程度的怠滞模的定义及其算法；并给出了关连逐步设计的可行性定理等命题及其证明。

Jeffrey Garten, once under-secretary of commerce in charge of international trade and then dean of Yale School of Management, said that a keiretsu restrains trade "because there is a very strong preference to do business only with someone in that family".

原商务部副部长，现任耶鲁大学管理学院院长的杰弗里-戈登认为集团公司遏制了贸易&因为他们有只和集团内的公司做生意的强烈倾向&。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。