查询词典 study up on

To reconstruct 3D terrain around the lunar rover from stereo image-pairs captured by the panoramic camera,based on which an intuitive platform can be put up for scientists to plan exploration commands,the authors set about to study 3D terrain registration based on stereo vision in advance.The paper presents our achievement on 3D terrain registration.

为了从月球车上的全景相机所捕获的立体图像对重建月球车周围的3D地形，给地面科学家制定科学探测指令提供一个直观的可视化平台，预先展开了基于立体视觉的3D地形重建的研究，主要介绍了在3D地形拼接方面的研究进展。

You like to take a small paint brush and trace a attractive mother and lovable animal plant you like to draw; You can already find each country on the map in 3 minutes, You know their national flag and inserted one by one in our country territory. This study, which you love, was never requested and forced, but you actually voluntarily did it. When we cross the street, so long the red light is shining you make us both stop and check both ways when it turns green. No matter how far the trashcan is, you seek it out to throw trash. You also on own initiative help to pick up the trash of others. You help mother to wash the bowl. You do chores to make your incidental toy money, because mother once had said to you must depending on own industry and obtains diligently.The visible earthquake disaster area child suffers distress, you will say that sad they quite pitiful good hungry, mother, the stuffed dumpling which will be us also forces in the compassion poor box to send to them; During the Olympic Games you watched the television, heard the national anthem and saw the national flag. You feel dignified sacred, and not say a word, stand at attention before the television, until the award ceremony ended. You did this even if were other country because you knew that they have won and should be honored.

你喜- 欢用小小的画笔描出最童真最可爱的-物植物还有你画的漂亮妈妈；你能在3-分钟内找到世界各个国家在地图上的-置，熟知他们的国旗并逐一插在本国-领土上，这是你最爱的学习玩耍活动-，妈妈从未要求和强迫你去做而你却-觉自愿做得最好；过马路只要是红灯-决不乱穿，垃圾箱再远也要寻到再扔-，看见小朋友乱扔垃圾你也会主动提-或帮着捡起；你帮妈妈拖地洗碗来挣-自己的零花玩具钱因为妈妈曾对你说-过要靠自己的勤劳和努力去获得；看-地震灾区小朋友受难，你会难过地说-们好可怜好饿，妈妈，把我们做的饺-子也塞进爱心捐款箱给他们寄去吧；-会在奥运会期间看电视，听到中国的-歌看到国旗就表情凝重神圣，一言不-发，庄严立正在电视机前，直到颁奖-式结束---因为你知道中国又赢了。。。。。。

Objective: To investigate the effects of sulindac on the growth and motility of ovarian cancer cell SKOV3 and its involved mechanism. Methods: In order to detect the effects of sulindac on cultured SKOV3, sulindac with different concentration and untreated control were set up. The changes in morphology of SKOV3 were observed by phase contrast microscopy. MTT colorimetric assay was used to study the effects of sulindac on SKOV3 cell growth. Motility of SKOV3 was determined by scarification assay.

目的：研究舒林酸对卵巢癌SKOV3细胞的生长和细胞运动的影响以及对基质金属蛋白酶2（MMP2）、环氧合酶-2(COX-2)表达的影响：方法：将不同浓度的舒林酸加入培养液中观察其对SKOV3细胞形态的影响，采用MTT法观察舒林酸对SKOV3细胞生长的影响，通过划痕试验观察舒林酸对SKOV3细胞运动的影响，利用免疫细胞化学方法研究舒林酸对SKOV3细胞MMP2、COX-2表达的影响。

In chapter 2, we put out some consideration on the definition of HMSE, and study Technology Unit by Cluster Analysis. Then we think over the reason why HMSE spring up like mushrooms nowadays, based on the view about the minimizing trends on Technology Unit and other factors.

第二章给出了对高技术中小企业定义的一些思考，用聚类分析方法研究了技术单元问题，然后从技术单元小型化与其它因素，综合考虑了高技术中小企业兴起的成因。

Then, on March 13 " Sichuan daily " front page published the report about this colloquium, reflected the radical point of view that I make a speech, still be in " study " only edition the article that published the view such as I and Zhou Zhenhua to make socialist market economy. On July 4, 2008," daily of the first finance and economics " senior correspondent Tian Yi will interview me, this newspaper was published for this on July 16 " Yuan Wenping recollects the academia " socialist market economy " notional bud -- let law of value change " cotton stands sentry, red Chinese trumpet creeper sleeps " soil " and " the thought start of a race that economic system reforms is nodded " two articles, bring up again this one past, evoke my memory to these 30 years of pasts, deep feeling fine is much, jot when, the souvenir that serves as pair of reforming and opening 30 years.

接着，3月13日《四川日报》头版登载了有关这次讨论会的报道，反映了我发言的基本观点，还在《学习》专版发表了我和周振华等主张搞社会主义市场经济的文章。2008年7月4日，《第一财经日报》高级记者田毅来采访我，该报7月16日为此发表《袁文平回忆学界"社会主义市场经济"概念萌发——让价值规律改变"棉花站岗，红苕睡觉"的土壤》和《经济体制改革的思想起跑点》两篇文章，重提这一往事，唤起我对这三十年往事的回忆，感慨良多，略记几点，作为对改革开放三十年的纪念。

Objective To study the effect of different doses of wood frogegg oil on liver injury caused by CCl 4 .Methods In order to observe the effectof wood frog egg oil on weight,ALT,AST and TG in serum of animal,with wood frog egg oil soft capsule made up of extraction of wood frog egg in China and acute liver injury model caused by CCl 4 .The experiment on animal was done.

目的 探讨不同剂量的林蛙卵油对四氯化碳肝损伤的影响方法以中国林蛙卵提取物主要原料制成的林蛙卵油软胶囊，进行动物实验，利用CCl 4 作为肝脏毒物造成急性肝损伤模型，观察对动物体重、血清ALT、AST、TG的影响。

Innovative Results】Based on study on colorectal cancer screening in Xiacheng district,the results have showed that①The CRC screening in urban area based on guideline established by our units had the same good results as in rural area.High risk factors questionnaire investigation had important role in CRC screening and it can make up the shortcomings of iFOBT and detect nonbleeding lesions,especially precancerous lesions such as adenomas and polyps;②Each high risk factor was sorted according to sensitivity and specificity for the first time among natural population in city.

通过对下城区大肠癌筛查的研究①首次证明来自于中小城市农村的大肠癌筛查方案对城市社区自然人群与中小城市农村的自然人群一样具有较好的检出效果，证明了问卷调查对大肠癌筛查的重要作用，能弥补iFOBT不足，发现其不能检出的包括不出血病变，尤其是腺瘤、息肉；②首次在城市社区自然人群中对各高危项目根据诊断的敏感度及特异度进行了排序。

The dissertation is focus on establishing a user model for personalized information retrieval based on user partialness keyword list, including classified dictionary, study module, user behavior monitor module, Internet change detecting module, document analysis and information filtering module, and with the communications and collaboration of these modules, the model obtains on load of user partialness information while in inquiring, retrieving and results filtering. Thus the precision of information retrieval increases, and it can keep up with the change of webpage, and personalized information retrieval service realized.

本文的主要工作是在客户端建立基于用户偏好关键词表的用户个性化信息检索模型，包括分类词典、学习模块、用户行为监测模块、Internet变化检测模块及文档分析与信息过滤模块，并通过各模块之间的通信协作来实现用户查询提问时、信息检索过程中和检索结果过滤时用户偏好信息的加载，来提高检索结果的精度和跟踪网页信息的变化，从而实现个性化信息服务。

Tetrahydroisowuinolin derivatives and phthalide derivatives were designed and synthesized on the basis of a PDE4 inhibitor pharmacophore model set up through computer simulation. Some tetrahydroisowuinolin derivatives synthesized were evaluated on their activity against PDE4 for study on the structure-activity relationship.(7-cyclopentyloxy)-6-methoxy-3,4-dihydroisoquinolin-2(1H)-yl(4-hydroxy-3-methoxyphenyl)methanone (155) and Methyl 7--6-methoxy-2-(4-methoxy- benzoyl)-1-phenyl-1,2,3,4-tetrahydroisoquinoline-3-carboxylate (170) showed good activity against PDE4, which were chosen as the lead compounds to design and synthesize another analogs in order to develop selective PDE4 inhibitors with better activity.

分别设计合成了以四氢异喹啉和氨基苯酞为骨架的两类小分子杂环化合物，并对部分四氢异喹啉衍生物测试了其相关的生物活性，初步确定了其构效关系，发现了两个对PDE4有较好抑制活性的先导化合物(7-cyclopentyloxy)-6-methoxy-3，4-dihydroisoquinolin-2(1H)-yl(4-hydroxy-3-methoxyphenyl)methanone (155)和Methyl 7--6-methoxy-2-(4-methoxy- benzoyl)-1-phenyl-1，2，3，4-tetrahydroisoquinoline-3-carboxylate (170)。

We have concluded five key tectonics geologic characteristics of Chinese foreland basins based on the study of the sedimentary infill, tectonics evolution, tectonic dynamics, spatial location distribution and structural deformation geometry.(1) The foreland basin is the superimposition of the compression sedimentary stratigraphic sequence with the extension basin, and the foreland basin includes underlying rift basin and upper dustpan flexure deposited basin.(2) The foreland thrustfold structural deformation has occurred four times since the Protozoic, in the Late Caledonian, Late Hercynian, Indosinan and Late Himalayan, respectively.(3) The foreland basin developed based on the control of two factors that are the basin basement collaged by many small plates or terrains and the rejuvenation of ancient orogenic belt, so the foreland basins or foreland thrusts are located in front of ancient orogenic belt.(4) The foreland basins and the rejuvenation of ancient orogenic belt make up a giant basinmountains system resulting from the distant effect of IndiaEurasia collision, which is located on the outer circle of Tibet Plateau, so the thrust deformation intensity, basin deposition range and coupling between orogenic belt and basin changed from strong to weak as from interior to outer circle of Tibet Plateau.(5) There are many structural styles of the thrust and fold belt in different basins, such as brittle behavior faultrelated fold, ductile behavior basementinvolved structure, basementinvolved faultrelated fold, and salt structure.

在综述前人认识的基础上，笔者通过对中国前陆盆地的构造演化历程、沉积充填特征、构造成因及其空间分布规律、构造变形特征等的研究，提出了中国前陆盆地构造地质发育的5个主要特征：(1)两种不同性质的原型盆地发生正反转的叠合性，即挤压构造下作为&本体&的前陆层序与拉张构造下作为&基础&的裂谷、断陷盆地之间的叠置；(2)显生宙以来中国大陆先后发生了4期前陆冲断构造演化的多期性，它们分别是加里东晚期、海西晚期、印支期和喜马拉雅晚期；(3)基于小克拉通基底拼贴后在造山带前缘复活再生的继承性，即统一拼合大陆内部的构造变形导致古造山带的复活，在古造山带边缘发育新生代前陆盆地或前陆冲断带；(4)在空间分布上受环青藏高原巨型盆山体系控制发生陆内变形的系统性，在环青藏高原巨型盆山体系内构造变形强度、盆地沉降幅度、盆山耦合程度等从内环向外环依次降低，从古造山带向克拉通方向构造变形强度依次降低，构造变形样式逐渐简单、构造变形时间依次变新；(5)前陆冲断带的构造样式由于受边界力学条件和沉积地层介质作用而具有多变性，存在沉积盖层内脆性变形的断层相关褶皱、造山带前缘韧性变形的基底卷入构造、与走滑构造相伴生的基底卷入的断层相关褶皱、盆地内部塑性变形的盐构造。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了