1、

Establishes a mathematical model by means of transformation matrix method and compiles the software system "WJJ" for the optimization of backhoe working mechanism of excavator.

本文应用变换矩阵建立了挖掘机反铲传动机构的数学模型,并编制了进行优化设计计算的软件系统WJJ。

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2、

This paper presents a method of innovative design for backhoe device of hydraulic excavator.

本文结合液压挖掘机构中反铲装置,提出一套创新设计方法。

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3、

Finite Element Dynamic Analysis on Working Equipment of Backhoe Single Bucket Hydraulic Excavator

液压反铲挖掘机工作装置有限元动态分析

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4、

Construction of Backfill Grouting and Consolidation Grouting In Tunnel Excavated by TBM

TBM掘进隧洞回填固结灌浆施工的探讨

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5、

The utility model relates to a peanut harvester, comprising a main beam frame, a digging mechanism, a driving mechanism and a conveying mechanism.

一种花生收获机,包括主梁架、挖掘机构、传动机构及输送机构。

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6、

An Ordered Concept Lattice and Incremental Discovery of User Traversal Patterns on the WWW

有序概念格与WWW用户访问模式的增量挖掘

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7、

Analyze the data in the data center according to different level and scope, and represent varying report to service business and decision.

对已有数据中心中的数据按照需求的层次和范围汇总、分析,进行知识的挖掘,并提供灵活多样的报表形式,为企业经营和战略决策服务。

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8、

This will provide a basis for the increase of the large bearing of the disk cutter and reduction of vibration and noise of the tunneler during operation.

这将为刀盘大轴承寿命的提高、掘进机工作时振动及噪声的降低,提供可靠的理论依据。

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9、

Simulation and Analysis in the Rock Breaking Process of Disk Cutter on Tunneler

掘进机盘形滚刀破岩工作模拟及分析

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10、

After comparing all kinds of tools for data mining provided by SAS, we select methods adapt to the task, and all these algorithm is applied in the project of General Custom for customs directly under General Custom to execute the law and evaluate work.

在对SAS提供的各种数据挖掘工具和方法比较之后,选择了适合本课题需要的方法应用于海关总署直属海关执法评估系统的开发项目中,并取得了满意的结果。

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11、

The paper introduces some methods of constructing bunker by the sinking stage lifted with manual calabash. After using the counter-well drilling machine drill hole to brush in a big way, carrying on permanently support again;

长段掘进煤仓,喷射混凝土临时支护,用手动葫芦升降永久支护混凝土砌壁工作盘进行煤仑施工。采用反井钻机钻孔后刷大,再进行永久支护;

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12、

Hisham's Palace was buried underneath the sand in A.D. 747 and remained there until Palestinian archeologist D.C. Baramki began excavating it in 1934. Sadly, historians fear that the site might not be around in as few as 100 years.

公元747年,希沙姆宫被埋葬在沙尘之下,直到巴勒斯坦考古学家D.C.Baramki于1934年开始对它进行挖掘工作它才得以重见天日,不幸的是,历史学家们表示担心,100年之内这个古迹可能就会消失了。

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13、

Engineering boring and drilling devices China National Machinery Import and Export Corporation

工程钻探和掘进机械中国机械进出口公司中国机械进出口总公司

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14、

Excavating, assorting and using of agrestic games can help enrich the athletics teaching in schools.

民间乡土游戏的挖掘整理与利用,有助于丰富学校体育的内容,切入实际地开展体育教学工作。

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15、

Conceive to Pressure Grouting Full Face Combined Tunnelers Applicable to Alluvion Geology

适用于冲积层地质的压灌式全断面综合掘进机构想

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16、

AMIDS analyses and deals with true users 'command data through clustering technology to improve user profiles' agility and validity;

AMIDS模型应用数据挖掘聚类技术对合法用户命令数据进行分析处理,提高了用户模式表示的准确性和灵活性;

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17、

Researchers looked at 13 Etruscan amphoras that had been excavated whole in the French coastal town of Lattara, an ancient import-export center.

研究人员观察了13只在法国沿海城市Lattara完整挖掘出来的伊特鲁里亚双耳罐。Lattara在古时候是法国的进出口中心。

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18、

Research and Design of a Network Test Intelligent Appraisal and Feedback System Based on Data Mining

基于数据挖掘的网络考试智能评价反馈系统的研究与设计

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19、

To the historic perspective of literary consciousness, studying the style of Han, Wei, Jin period archaism, and thus intended to explore the positive and unique value of the history of the development process.

以具有历史意义的文学自觉为视角,研究汉魏晋时期的拟古之风,从而发掘出拟作在历史发展过程中的积极意义与独特价值。

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20、

CRM's success is ascribe to the success of data store and KDD.

CRM的成功在于成功的数据仓库、数据挖掘。

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