查询词典 difference

To solve the optimization problems, apply the DCA （difference of convex functions algori-thms） which is a general framework for nonconvex continuous optimization. This leads to a successive linear programming algorithm with finite convergence.

为解决优化问题，应用了突函数差异算法（difference of convex functions algorithms，DCA）这一进行非突连续优化的通用框架，致使连续线性规划算法有限收敛。

An improved shift operator finite-difference time-domain method for general dispersive medium based on the implementation of infinite impulse response filter in digital signal processing technique is presented.

借鉴数字信号处理技术中的无限脉冲响应滤波器实现的思想，提出一种适用于通用色散介质的改进移位算子时域有限差分（shift operator finite-difference time-domain，SO-FDTD）方法。

In simulation study, the data were generated by the four methods proposed for the expression levels by Affymetrix high-density oligonucleotide array. They are robust multi-array average and PM/MM difference, PM-only and SUM model of based expression index.

而产生基因表现量的模式是目前常用来分析Affymetrix高密度寡聚核苷酸晶片的表现量模型，有Robust multi-array average和Based expression index中提出的PM/MM difference， PM-only和SUM模型。

Eight sets of SPOT satellite images, covering nine years from 1994 to 2002 and equivalent to eight months, were used to monitor seasonal changes in the normalized difference vegetation index over the Mt. Huangzui area in the Yangminshan National Park of northern Taiwan. The grey system theory was applied to analyze the degree of contribution of the five climate factors on NDVI of four major vegetation types Axonopus affinis, Miscanthus foridulus, Eurya crenatifolia and broad leaf vegetation.

本研究应用九个年度涵盖四季分布在八个月份之SPOT卫星遥测资料，监测阳明山国家公园磺嘴山植生指数(normalized difference vegetation index， NDVI)之季节性变化；并以灰关联理论分析五种气候因子（即累积降雨量、平均相对湿度、日照率、平均气温、与累积全天日射量）对类地毯草、五节芒、假柃木及阔叶林的卫星遥测植生指数之灰关联性。

Methods Marshland areas near high endemic villages of schistosomiasis in the Poyang Lake region were selected. Corresponding map was digitized and (Landsat 5 TM) the image was corrected according to the digital map. The image where water and land shifted during floody and dry seasons was extracted and classified by unsupervised method. The image in dry seasons was calculated by both Normalized Difference Vegetation Index and Tasseled Cap model. Traditional snail survey was done at the same areas and recorded the geographic position by Geographic Position System. Some cultured lands inside the embankment and water pound in marshland areas were selected as control group. Results The image of pilot areas was classified into 10 classes.

方法选择鄱阳湖区内3个洲岛型血吸病重度流行村周围的洲滩地图进行数字化，在数字化地图的基础上分别对两张Landsat 5TM卫星遥感片进行校正，并提取出冬陆夏水洲滩部分，运用ERDAS IMAGINE软件对此洲滩进行计算机非监督分类、校正植被指数(Normalized Difference Vegetation Index， NDVI)和穗帽湿度变换指数(Tasseled Cap， TC)模型计算；用传统方法进行螺情调查，卫星定位仪记录有钉螺点的经纬度，同时选择部分堤内的农田和水溏作为对照点。

Methods Marshland areas near high endemic villages of schistosomiasis in the Poyang Lake region were selected. Corresponding map was digitized and (Landsat 5 TM) the image was corrected according to the digital map. The image where water and land shifted during floody and dry seasons was extracted and classified by unsupervised method. The image in dry seasons was calculated by both Normalized Difference Vegetation Index and Tasseled Cap model. Traditional snail survey was done at the same areas and recorded the geographic position by Geographic Position System.

选择鄱阳湖区内 3个洲岛型血吸病重度流行村周围的洲滩地图进行数字化，在数字化地图的基础上分别对两张 L andsat5 TM卫星遥感片进行校正，并提取出冬陆夏水洲滩部分，运用 ERDAS IMAGINE软件对此洲滩进行计算机非监督分类(U nsu-pervised Classification)、校正植被指数(Normalized Difference Vegetation Index，NDVI)和穗帽湿度变换指数(Tasseled Cap，TC)模型计算；用传统方法进行螺情调查，卫星定位仪记录有钉螺点的经纬度，同时选择部分堤内的农田和水溏作为对照点。

This paper provides an in-depth discussion of Morrison's first novel, The Bluest Eye, which applied Derrida's deconstruction, particularly the janus-faced and double-sided idea of différence, implying difference and postponement.

本文试以解构主义大师达西达之重要概念difference，该词意含&区分&及&延迟&双重意义，深入探讨及分析默理逊小说《湛蓝的眼睛》所呈现之二元对立。

The Normalized Difference Vegetation Index and the Tasseled Cap transformation method are generally used for low-resolution satellite images of vegetation explicit methods, and this study was to develop the suitable high-resolution satellite images of vegetation display technology based on the above-mentioned methods.

一般用於低解析度卫星影像植被增显的方法为常态化差异植生指标(NDVI， Normalized Difference Vegetation Index)与缨帽转换法(TCT， Tasseled-Cap Transformation)，而本研究拟开发基於上述两种方法且适合高解析度卫星影像之植被增显技术。

I mean,i thought you were the guys who got bent out to shape every time some sleazebag walked because the DA was too lazy to make guys who bitched to me about why we try two bit hi-jackers instead of the big-wig mob guys they work for.I thought you were the guys who wanted all this crap we go through every day to finally mean something-to make a difference.well,dumb old me.Maybe i been working the wrong room here.

我的意思是，我以为你是那些年轻球员得到弯出形状，每次有些不平衡走，因为大太懒惰，使家伙bitched给我的，所以我们尝试两个位高科技jackers不是大假发暴民佬他们工作for.i以为你的家伙想这一切废话，我们经历的每一天，即最后一定要difference.well哑巴老me.maybe我工作了错误的房间在这里。

Work was started on the difference machine in 1824 but was never completed because of internal friction and gearing available at the time wasn't good enough.

1824年，这项工作开始於 Difference Machine，但因为内部摩擦和可用的传动装置在那时并不够好，因此，这工作没有完成。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐