查询词典 dem

In general, the newly developed DEM simulation is a powerful tool to investigate the mechanism of various processes in fluidized bed combustors, and will benefit to industrial processes 〓 for design and operation.

概括而言，这一得到最新发展的DEM仿真技术对于研究流化床燃烧过程的机理是一个强有力的工具，它也将有助于工业过程中的设计和运行。

This paper puts forward a method that automatically extracts drainages in China from DEM data.

该方法利用1：25万DEM数据，首先将全国流域划分为14大流域片，并在每一流域片内分别提取流域。

Using the judgment matrix of detectable and locatable of gross errors in surveying error and reliability theory, it is proved firstly that the number of zero column vectors in LZD\'s judgment matrix equals to the rank defects of LZD\'s coefficient matrix. And then, LZD\'s matching equation having the detectability and locatability of gross errors is verified by a series of tests. These conclusions powerfully support the following researches on algorithms of detecting DEM deformations in theory.

运用误差与可靠性理论中的粗差可发现和可定位判断矩阵，证明了LZD算法判断矩阵中零列向量的个数等于LZD算法系数阵列秩亏数，试验验证了LZD算法匹配方程具备粗差发现和定位能力，为DEM差异探测算法提供了理论支持。

Instead, the massive Jamaican hit "Really and Truly" sets the tone right from the beginning with positive lyrics that praise Jah Rastafari while nyahbinghi drums thump out the slow roots riddim."Irresistible" is the more modern-sounding roots highlight of the album, with the empowering "Chant Dem Down" running a very close second.

相反，大量牙买加打&真的和真正的&设定的基调从一开始就积极歌词称赞jah rastafari而 nyahbinghi 鼓动听出缓慢的根源 riddim &不可抗拒&是更现代的冠冕堂皇的根源突出的专辑，与授权&高唱DEM的下降&的运行着非常密切的第二次。

Funecide is one of the agricultural antibiotics having intensive nematocidal activity on Meloidogyne spp.. Through the toxicity determination of six synergists(TPP, DEM, PEG, NT, H3BO3, Tween-20)to funecide indoor, we found that three of them(TPP, PEG, and H3BO3) have increased synergistic effect.

菌线克是一种用于防治线虫的新型农用抗生素，以根结线虫为靶标，通过室内毒力测定6种增效剂(TPP、DEM、PEG、NT、H3BO3、吐温-20)对菌线克的增效作用，筛选出3种增效剂单剂(TPP、PEG、H3BO3)的增效效果明显。

The comparison between the two results shows that over fluctuating mountains two-pass DINSAR with external DEM might obtain better results than three-pass DINSAR method and the fault along the south side of Taiyang lake formed from the Ms8.1 earthquake is left-lateral.

结果表明：在地形起伏大的高山地区，采用外部DEM的两路差分方法可以取得更好的结果；昆仑山地震造成的太阳湖南侧断裂带为左旋走滑。

The Ms8.1 earthquake occured in the west to Kunlun mountain pass in 2001 created a fault of about 400km. The epicenter region which is the most west part of the fault is selected as studied area. Using the Multi-temporal European ERS-2 SAR imagery and shuttle-based SRTM DEM data, the surficial displacements are estimated with two-pass and three-pass DINSAR methods respectively.

2001年11月14日发生的昆仑山口西8.1级大地震造成了长度近400km的破裂带，以断裂带最西端的震中地区为实验区，选取多时相ERS-2 SAR影像和航天飞机SRTM DEM数据，采用两路和三路雷达差分干涉处理方法分别提取了地震形变信息。

So the accuracy of DEM is mainly determined by error of data collection and error of elevation interpolating.

因此DEM的精度主要由数据采集和高程插值所决定。

In the Old Testament narratives the Koran frequently follows the legends of the Jewish Haggadah rather than the Biblical accounts, as Geiger pointed out in his Was Hat Muhammad aus dem Judenthume Aufgenommen?

&在旧约说明古兰经经常如下传说犹太哈加达，而不是圣经的帐户，盖革指出，在他的&原价红帽穆罕默德澳大利亚DEM的Judenthume Aufgenommen ？

It is one of the best techniques to derive DEM from INSAR(Interferometric Synthetic Aperture Radar).

合成孔径雷达干涉测量技术是一种最有优势的获取DEM的技术手段。

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。