Question

求英语高手翻译！

1. 液压挖掘机的综合评述，包括结构、特点、机构布置和国内外研究现状及发展趋势；
2. 分析液压挖掘机的工作特点和工作装置的设计要求，对工作装置进行挖掘阻力和挖掘力的受力分析；
3. 通过对挖掘机作业工况进行分析，确定结构性能分析的典型工况；
4. 用ansys软件对动臂、斗杆和铲斗进行静态有限元强度分析；
5. 用proe软件完成挖掘机工作装置的部件图及装配图；
6. 按照有关要求，完成开题报告并编写说明书。

Answer 1

您好！已经给您翻译好了！绝对完全正确，有半点错的地方请您直接骂我！
1. Comprehensive review hydraulic excavator, including structure, features, institution arrangement and the domestic and foreign research situation and development tendency;
2. Analysis of hydraulic excavator working characteristics and working device design requirements, to work digging resistance and mining equipment force analysis; force
3. Through analysis of excavator working condition, determine homework structural performance analysis of typical working conditions;
4. Use of ansys software, dou rod and arm strength analysis of static finite element bucket;
5. Make casting 3d drawing using proe software excavator working device's parts graph and the assembly;
6. According to relevant requirements, complete opening report and writing instruction.

Answer 2

1. A comprehensive review of hydraulic excavators, including the structure, features, institutional arrangements and research status and development trend;
2. Analysis of the hydraulic excavator working device characteristics and design requirements for mining equipment to work digging force of resistance and stress analysis;
3. Excavators working condition through the analysis to determine the structural performance of the typical working conditions;
4. With ansys software boom, arm and bucket strength of the static finite element analysis;
5. Proe software with a complete excavator parts drawings and assembly drawings;
6. In accordance with the requirements to complete the opening report and write instructions.

Answer 3

1. Comprehensive review of hydraulic excavator, including structure, features, institution arrangement, current domestic and foreign research and the development tendency;
2. Analyse the hydraulic excavator's working characteristics and design requirements of working devices, make analysis on digging resistance and carrying capability of digging force.
3. Through the analysis on excavator's working condition, confirm the typical working conditions of structural performance.
4. Use ansys software to analyse static finite element of movable arm, bucket pole and bucket.
5. Finish the excavator's parts graph of working devices and installing graph by proe software.
6. Following relevant requirements and complete the opening report and instruction book.