Question

求英语大神人工翻译一段摘要，要求基本意思准确就好，语句通顺，没有语法错误

摘 要

市场上大多电动螺丝刀针对于工厂装配及专业维修，适合家用的电动螺丝刀较少。本次设计主要针对于家用电动螺丝刀进行设计，产品适用于大部分非专业人群，操作简单，主要用于家用电器零件的的简易维修，也可用于一些小型家具的组装和拆卸。
前期通过查阅文献了解电动螺丝刀的市场发展概况和研究现状，分析其发展趋势，并了解现有螺丝刀的分类情况。通过市场调查了解消费者对外观、功能、价格等方面的需求，做出详细设计定位。针对设计定位进行初步方案设计，经过方案综合评价选出最佳方案。在尺寸设计方面，结合人机尺寸分析和结构设计两方面确定产品相关尺寸，进行细节设计。用计算机软件进行建模并绘制工程图，通过色彩和材料的选择进行渲染，制作实物模型，完成本次电动螺丝刀设计。

关键词 便携式，家用，电动螺丝刀
不用太专业，只要语句通顺，不要有语法错误就可以了

Answer 1

翻译如下:

Abstract:
Most of the electric screwdrivers in the market aredesigned for factory assembling or professional maintenance, very few ofthem are for home use. Hereby we decide to make a design mainly for homeuse, make our products for non-professional people, easy to operate. Itwill be used for the maintenance of household appliances, or the assembly anddisassembly of small domestic furniture.

Preliminarily have looked up the related documentsfor the market general development situation and research status, analyzed thegrowing trend, and have learned the classification of current screwdrivers.Also have done some market research, to know the requirements from consumers,such as appearance, function, price, etc. Based on all the above information, havecome up to several designs according to the detail product position, after thecomprehensive assessment, we picked the best one. On the dimension design, didhave combined the man-machine dimension analysis and construction design beforethe decision of our final design. Furthermore, computerize the modeling withengineering drawing, applied colors on the selected material, then built theactual model and finalized this electric screwdriver design.
Key words: portable, home use, electric screwdriver

Answer 2

Most
of the electric screwdriver on the market for the factory assembly and
professional maintenance, suitable for household electric screwdriver
less.
This design mainly for household electric screwdriver in design, the
product is suitable for most non professional people, simple operation,
mainly for household appliance parts of simple maintenance and also can
be used for assembly and disassembly of some small furniture.

In
the early stage, through consulting literatures, the market development
situation and current situation of the electric screwdriver is studied,
the development trend is analyzed, and the classification of the
existing screwdriver is also analyzed.
Through the market survey to understand the consumer's demand for
appearance, function, price and so on, make the detailed design
positioning. According to the preliminary scheme design, the optimal scheme is selected through the comprehensive evaluation of the scheme.
In terms of size design, combined with the man-machine size analysis
and structural design in two aspects to determine the relevant
dimensions of the product, the details of the design.
With computer software to model and draw the engineering drawing,
through the color and material selection for rendering, making the
model, the completion of the electric screw driver design.

Keywords portable, household, electric screwdriver

Answer 3

Executive Summary

Most electric screwdrivers on the market are for industrial use or commercial maintenance. This electric screwdriver design specially targets the household sector, a good fit for amateurs with its ease of use, mainly used for simple household appliances maintenance as well as assembling or taking apart small household items.

In the early stage, the knowledge of current classications of electric screwdrivers and their markets is gained through secondary research. Through market research, insights on consumer preferences towards design, function and price is used for product design positining. Based on which early-stage designs are carried out, and the best design alternative is selected based on complementary review. Regarding the size aspect of the product, the two factors human-machine comparative size analysis and structural design are used to specify the details. CAD is used to model and produce the design draft. Then colors and materials are selected to produce the product prototype, completing this electric screwdriver design.

Keywords: Portable, Household, Electric Screwdriver

Answer 4

most of the electric screwdrivers on the market are for professionals，they are not suitable for housework，our new designs are focused for domestic curbstones，easy to operate，