工业

Examples of open-shop problem include health examination and the operation of car maintenance. Scheduling problem with no-wait constraints occur in many industries. For instance, in hot metal rolling industries, where the heated metal has to undergo a series of operations at continuously high temperatures before it is cooled in order to prevent defects.

生产过程中的排序往往受到产品生产的特性或者生产技术的限制，所以会产生不同的约束情况，例如：无等待时间是化学、石油工业和冶金工业的特色；阻塞指的是缓存能力受到限制或者没有缓存的情况，最常见的是利用机器人进行夹取工件的作业。

Set in Jiangsu, Zhejiang, Shanghai furnace equipment manufacturing industries advantage furnace, oven, industrial production lines.

集江苏、浙江、上海电炉设备之优势制造各类工业电炉、烤箱、工业生产线。

In the east and south China regions have established factories, engaged in research and development of industrial electric furnace, in practice, has accumulated rich experience, the technical staff, production staff for their tireless efforts in the design and production technology to domestic and foreign counterparts Bo length of the product Optimize the quality, efficiency, energy saving of electric furnace, oven, industrial production line products wide range of services in the "machinery","electronic" and "metallurgical","Chemical Ceramics" and "hardware" Various sectors, with the rapid development of materials science, I seize the opportunity for development works, using new materials, new technology, design and manufacturing units to the user satisfaction with the products and better services for users.

在华东、华南地区都设有工厂，从事研究开发工业电炉，在实践中积累了丰富的经验，经过技术人员、生产人员不懈的努力，在设计和生产技术上博国内外同行之长，把产品质量优化、高效、节能的各种电炉、烤箱、工业生产线产品广泛服务于&机械&、&电子&、&冶金&、&化工陶瓷&、&五金&等各个行业，现在随着材料科学的突飞猛进，我厂抓住了发展机遇，用新材料、新技术、设计制造出各用户单位满意的产品，更好地为用户服务。

This paper presents the development history, the composition and the principle of shearers in brief.

摘要本文介绍了采煤机的发展历史、组成及工作原理，在分析煤炭工业及煤炭工业的行业背景的基础上，展望了采煤机的发展趋势，并针对采煤机的发展现状，进行了 MG200/487 型采煤机的截割部设计。

With the rapid development of industry, the mould plastics shapings covers more and more in mechanical industry, electronics industry, spaceflight industry,biological field and production of daily necessities.

随着现代工业的迅猛发展，注塑成型在机械、电子、航空航天工业、生物领域及日用品生产中所占的比例越来越大。

Product semantics is a part of semiology and plays an important role in the industrial design.

阐述工业设计和产品语义学的概念，产品语义学是符号学的一部分并在工业设计中起到重要的作用，说明了人对形态和色彩的观察具有一定的规律，视觉上的舒适与和谐是设计中的重要因素。

Its products cover: vehicle lubricant (Gasoline Engine Oil, Diesel Engine Oil, General-Purpose Oil for Gasoline and Diesel Engines and Vehicle Gear Oil), auxiliary vehicle product (brake liquid, auto-transmission liquid, lubricating grease, anti-freezing liquid, steering gear oil, shock absorber oil, water tank coolant and glass cleaning liquid), motorcycle lubricant( mobile oils for four-stroke and two-stroke motorcycles, gear oil and disc brake oil), industrial lubricating oil (hydraulic oil series, air compressor oil series, industrial gear oil series, bearing oil scries, textile industrial oil series, heat treatment oil series, metalworking oil and special anti-corrosion oil).

产品系列涵盖：车用润滑油（汽机油、柴机油、汽柴通用机油和车辆齿轮油）；车用辅助产品（刹车液、自动传动液、润滑脂、防冻液、方向机油、减震器油、水箱宝和玻璃清洗液）；摩托车润滑油（四冲程、二冲程摩托车机油、齿轮油和碟刹油）；工业润滑油（液压油系列、压缩机油系列、工业齿轮油系列、轴承油系列、纺织系列用油、热处理用油、金属加工油及特殊防锈油）。

Automotive body panel forming and mould design is the key technology to develop our mould industry, especially automobile.

汽车覆盖件成形与模具现代设计是制约我国模具工业特别是汽车工业发展的关键性技术。

Therefore the crank fillet rollings the craft, the equipment and its the correlation technology research has become the current development automobile industry is one of specially passenger vehicle industry essential essential technologies.

因此曲轴圆角滚压工艺、设备及其相关技术的研究已成为当前发展汽车工业特别是轿车工业必不可少的关键技术之一。

Widely used for the petroleum,medicine,spirit,and drink industry.It's the ideal equipment for the high quality water.

本设备广泛用于石油工业、制药工业、制酒业、饮料业等，是制取优质水之理想设备。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。