查询词典 gradation

Hydraulic overflowing separation is a high degree of accuracy solution of powder gradation. Single-site distribution of powder can be obtained by hydraulic overflowing separation, which can be used on abrading and polishing technology.

水力溢流分级精度较高，是目前常用的超细颗粒分级方法，通过溢流分级，可以将研磨后的粉体分级成为某一特定粒度分布的粉体，以适应研磨抛光等行业对粒度分布的要术。

Cytokines are strongly expressed in acini epithelial cells than in the other areas,these cells may play a critical role in the development of autoimmune sialoadenitis.The expression of cytokines is not correlated with the pathological gradation.

唇腺腺泡上皮细胞中细胞因子的表达较其他部位明显增强，提示这此细胞在自身免疫性唾液腺炎的发生中起关键作用，而且细胞因子的表达与病理分级有相关性。

The influence of different coal sample grain gradation distribution on determination of caking index is analyzed.

分析了不同煤样粒级分布对粘结指数测定的影响。

The third, according to the distinction theory, it is necessary to inspect law as a bad man to find out what consequence it will bring to us. In another word, the prophecies of what the court will do in fact, and nothing more pretentious, are what I mean by the law. In the gradation of practice, it is the practical use of distinction theory on the practice of law to use the external standard to judge the establishment of liability, which makes the practical value of the theory more clear.

第三，基于这一分离理论，我们有必要从一个坏人而非好人的角度审视法律、审视法律可能会带给自己的后果，即把法律看作是&法院事实上将做什么的预言，而不是其他什么东西&；就实践层面而言，在责任成立与否的判断上运用外在标准则是将法律与道德分离理论应用到了司法实践上，更加凸显了分离理论的实践意义。

Using BOT generation algorithm, the block model was redivided with octree as general shape description and TEN as partial precise description, in which different gradation of grey were used to stand for different attributes of unit blocks.

采用BOT模型生成算法对块段模型进行重新分割，八叉树整体描述，四面体格网作局部精确描述，并以不同的灰度值表示不同的单元块属性。

Using BOT generation algorithm,the block model was redivided with octree as general shape description and TEN as partial precise description,in which different gradation of grey were used to stand for different attributes of unit blocks.

如何高效地组织管理三维空间数据，构建三维实体模型已成为三维G IS成功应用的关键。目前在三维G IS中，可以将三维数据模型分为两类，即基于面表示的数据模型和基于体表示的数据模型。

In the fan delta plain, the sediments, with relatively large grain sizes, jump forward with the thrust of water flow, while, in the front slope, the sediments have relatively small grain sizes, weltering and depositing a-long the slope under the force of gravity, forming typical normal grain size gradation.

扇三角洲平原以水流推力作用为主，沉积物以滚动、跳跃方式搬运，粒度最粗；前缘斜坡以重力作用为主，沉积物顺坡向下滚动、沉积，粒度略细，且具有明显的正粒序特徵；前扇三角洲以浮力作用为主，沉积物为悬移质沉降，粒度最细。

Authors designed four mixtures of dense-graded asphalt stabilized macadam base with the method recommended by Technical Specifications for Construction of Highway Asphalt Pavement, Superpave design method, coarse aggregate voids filling method and Bailey method separately, and determined the pavement performances of asphalt stabilized macadam base mixture under the optimal oil-stone rate which include resistance capacity to vertical deformation and fatigue. Then, four design methods were compared and appraised. Based on the above study, a new asphalt-stabilized macadam base mixture gradation design method-five control sieve design method was put forward.

分别采用现行规范推荐法、Superpave法、主骨架空隙体积填充法和贝雷法设计了4种密级配沥青稳定碎石基层混合料，然后采用力学指标设计法确定了所设计的4种级配沥青稳定碎石基层混合料的最佳油石比，并对最佳油石比下的沥青稳定碎石基层混合料进行了抗永久变形性能和抗疲劳性能等路用性能的研究；根据设计过程和设计结果对4种级配设计方法进行了比较评价，在此基础上提出了新的密级配沥青稳定碎石基层混合料的级配设计方法－五控制点级配设计方法。

In order to realize the stably tracking of multi-objectives under complex background in driver assistant system, a multimode vehicle tracking algorithm was put forward based on the match of gradation image template.

动态目标识别与跟踪是计算机视觉研究的热点问题，为实现汽车辅助驾驶系统中复杂背景下多目标的稳定跟踪，提出了一种基于灰度图像模板匹配的多模式车辆跟踪算法。

Based on the results of exploration and in-site test of typical waste dump in southwest mountainous area,the analysis theory and method of waste dump rainfall infiltration are discussed beginning at analysing coal waste's mechanics characteristic and seepage theoty. Fllowed estimating method of waste dump stability is discussed influenced by rainfall. At last a typical engineering example of coal waste dump landslide influenced by rainfall is researched, acquiring research fruit hereinafter.①Particular exploration of typical waste dump in chongqing area and analysis estimate to its area engineering geology are done. Granule gradation、water content、nature density、dry densit etc parameter of waste granular media are tested. The mechanics characteristic of waste are researched by in-site shear experimentation、compressibility experimentation and infiltration experimentation.②The coal waste dumping is different from other consecutive solid material as incompact granule structure. Its shear strength and transforming characteristic also have itself characteristic.

本文针对山区矸石山，结合踏勘和现场试验，从分析矸石散体的力学特性以及渗流理论出发，研究了矸石山降雨入渗的分析理论与方法，在此基础上提出了矸石山体降雨作用下的稳定性评价方法，最后进行了降雨作用下典型矸石山滑坡工程实例研究，取得了以下研究成果：①对重庆山区中梁山、万盛、荣昌、天府、綦江等矿区代表性的矸石山进行详细踏勘，对矸石山的堆放形态及其区域的工程水文地质情况进行调查；针对重庆山区矸石山，测试矸石散体的颗粒级配、含水量、天然密度、干密度等参数、并在此基础上，通过现场剪切、压缩、渗透试验等研究矸石散体的力学特征。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。