查询词典 mining area

As to multi-layer reservoirs,each layer can be divided into three areas:area of gravel-packing,area of perforation and area of radial flow.Each area has its own governing equaiton and the solution is expressed by Green function.The well bore pressure and layer-rate is given through Green function in Laplace space.The pressure drop and skin factor isobtained also in each area.

根据多层砾石充填完井的渗流特点，将每个产层在径向上分成3个区域，即砾石充填区、射孔区、地层径向流区，每个区域有各自的渗流方程，对n层油藏有3n个渗流方程，将每个区域的方程用Green函数来表示，由各层的Green函数得到井筒混合压力、分层压力及分层产量在Laplace空间上的解，最后得到每层各区域的压力损失、表皮系数以及井底压力和分层产量与时间的变化关系。

Here are the results: there are no clear difference in the length and width of leaf epidermis stomatal apparatus, stoma density and vascular bundle area in 1st internode below the ear between cold and warm type wheat. The vascular bundle area in 2nd internode below the ear of cold type wheat is obvious smaller than warm type wheat's. There are clear difference in the vascular bundle number in unit transverse area of 1st internode and 2nd internode below the ear and the rate of the total area of vascular bundle and the transverse area of wheat stem between cold and warm type wheat.

研究表明，冷、暖型小麦叶表皮气孔器的长度和宽度、气孔密度、穗下节间中维管束面积均无显著差异；冷型小麦倒二节间中维管束面积明显小于暖型小麦；冷、暖型小麦穗下节间、倒二节间单位横截面积中维管束数目、维管束总面积占茎横截面积的百分率均有显著差异。

The Russian Federation national autonomous prefectures and autonomous zone Autonomous and self-map area population (one million square serial zone million, capital km 190 1-1 Jewish Autonomous 3.6023. 20 to Robbie Zhan 1-2 Nenets autonomous post-secondary 17. 677.50 District naryan mar 1-33. 2925.20 Komi - Perm green card Er Yake Kurdish autonomous zone 1-4 Khanty - Mansi from 52. 31,130.50 Hunter - Man Xisi Governance Area g 1 -575. 0329.30 Yamal - Nie Nie pod out Haerdeci self-government in autonomous prefectures and autonomous area map area population (one million square serial zone million, capital km 190 1-6 Temel self-designed 86. 217.20 dudinka District 1-7 Avon-based self-government tertiary 76.762. 40 Fig tension zone 1-8 Ust - Orr 2. 2418.90 Darboux Li Yate from Ust - Austria Er-Governance Center Deng Siji 1-91. 909.50 Aga - Buliyaa Jin Sike that special autonomy zone 1-10 Chukotka autonomous professionals 73. 7720.20 Anadyr District 1-11 Coria grams of self-government 30. 154.80 Palana Russia, a vast area across most parts of Eastern Europe and Northern Asia.

俄罗斯联邦民族自治州和自治专区图中自治州及自治面积（人口（序号专区名万平方万人，首府公里）190）1—1犹太自治州3.6023.20比罗比詹1—2涅涅茨自治专17.677.50区纳里扬马尔1—33.2925.20科米—彼尔米库德绿卡尔亚克自治专区1—4汉特—曼西自52.31130.50汉特—曼西斯治专区克1—575.0329.30亚马尔—涅涅蒴列哈尔德茨自治专区图中自治州及自治面积（人口（序号专区名万平方万人，首府公里）190）1—6泰梅尔自治专86.217.20杜金卡区1—7埃文基自治专76.762.40图拉区1—8乌斯季—奥尔2.2418.90达布里亚特自乌斯季—奥尔治专区登斯基1—91.909.50阿加—布里亚阿金斯科那特自治专区1—10楚科奇自治专73.7720.20阿纳德尔区1—11科里亚克自治30.154.80帕拉纳专区俄罗斯幅员辽阔，横跨东欧和北亚大部分地区。

We had the cultured area of 164 thousand ha, sown area of 120 thousand ha, steppe area of 366 thousand ha, shelter belt area of 20000 ha, water area of 26000 ha, and 18 reservoirs had a storage capacity of 200 million cubic metres.

农六师农业基础稳定，工业基础雄厚，商贸流通业发达，有耕地16.4万公顷，播种面积12万公顷，草场36.6万公顷，林地2万公顷，水域2.6万公顷。

Haifeng County, Luhe County, hosted Lufeng and a Red Bay Development and the Overseas Chinese Economic Zone Management Area, are Under the jurisdiction of city, which is with a total population of 3.23 million, urban population of 210,000, living abroad overseas Chinese, Hong Kong Macao and Taiwan compatriots, a total of more than 130 million people; total land area of 5271 square kilometers, accounting for 2.93% total area of the province, of which 93.2 thousand hectares of cultivated land, garden 42.1 thousand hectares, woodland 234.8 thousand hectares, unused land 47.9 thousand hectares; a coastline of 455 kilometers, sea area of 23.8 thousand square kilometers, accounting for the province's land area 14% of the ocean, in which shallow seas and tidelands 69.6 thousand hectares.

下辖市城区、海丰县、陆河县，代管陆丰市，并设有红海湾开发区和华侨管理区两个市辖经济区，总人口323万，市区人口21万，旅居海外华侨、港澳台同胞共有130多万人；陆地总面积5271平方公里，占全省总面积2.93％，其中耕地面积9.32万公顷，园地4.21万公顷，林地23.48万公顷，未利用地4.79万公顷；海岸线长455公里，海洋面积2.38万平方公里，占全省海洋国土面积的14%，其中浅海、滩涂6.96万公顷。

Data mining, known as Knowledge Discovery in Databases, is defined as the nontrivial extraction of implicit, previously unknown, and potentially useful information from a great volume of data accumulations. It uses machine learning, statistical and visualization techniques to discover and present knowledge in a form being easily comprehensible to humans. Data mining is an advanced data processing technique.

数据挖掘是在数据和数据库急剧膨胀的背景下，为解决"人们被数据淹没，但却饥饿于知识"这种困境而产生的，也是数据库技术、人工智能技术、统计技术、可视化技术等发展的结果，其目的就是从大量的、不完全的、有噪音的、模糊的数据中提取出隐含在其中的潜在有用的可信、新颖并能被人理解的信息和知识，它是一种高级的数据处理过程。

According to the company's announcement, ST Guangxia previous plan for the reorganization of the program: through targeted purchase additional shares of Guangxi, as the state stake in the emerging mining industry Co., Ltd. and Guangxi象州县Crystal township, I. Jiang abatis rural mining assets.

根据公司的公告，ST银广夏此前筹划的重组方案为：通过定向增发股份方式购买广西象州新兴矿业有限公司股权及广西象州县水晶乡、鹿寨导江乡的矿业资产。

Using ontology and context knowledge in data mining is one of the effective waies to improve data mining accurateness,which can add general knowledge and certain knowledge in decision factors.

在数据挖掘中使用本体和上下文知识能够将普遍的知识和特定的知识引入数据挖掘的决策因素中，是增进数据挖掘准确性的有效手段，同时也是数据挖掘领域研究的热点和难点之一。

After data preprocessing, the form of data is fit for association rules mining and max frequent itemsets mining.

然后将原始数据的多值属性转换成一组布尔属性，对空缺值和数据不一致等问题做了适当的处理，删去了一些和挖掘无关的属性，使病理特征的数据形式适合关联规则挖掘和最大频繁模式挖掘的需要。

The data mining languages can be divided into three types: Inquire language, modeling language and all-purpose language. The first stage of data mining language is inquire languages, PMML is a modeling language, OLE DB for DM is a all-purpose language.

数据挖掘语言可以分为三种类型：查询语言、建模语言和通用语言，第一阶段的数据挖掘语言一般属于查询语言，PMML属于建模语言，OLE DB for DM属于通用语言。

I was just taking her hand, to help her out of a car, and I knew it.

我只是握着她的手，扶她下车，但我知道这一切。

China and South Korea have excoriated Japan over its approval of new school books which they say whitewash the atrocities committed during Japanese occupation, and anti-Japanese protests have been held in Chinese cities. The lingering bitterness over Japan's past imperialism still threatens to mar relations between the big East Asian powers

中国和韩国强烈谴责日本通过新的中学历史教科书，他们认为这一教科书掩盖了日本在其占领期间所犯下的残酷暴行，反日抗议活动在中国数座城市发生，历史上日本帝国主义制造的痛楚无法被忘却，这有可能破坏东亚强国间的关系。