行业分类
388 篇
104 篇
11366 篇
508 篇
151 篇
71 篇
309 篇
30 篇
1665 篇
632 篇
70 篇
121 篇
381 篇
48 篇
33 篇
74 篇
20 篇
260 篇
94 篇
11 篇
[信息传输、软件和信息技术服务业,计算机、通信和其他电子设备制造业,] [2017-07-27]
GIS market will grow at a steady rate during the forecast period. The increased use of GIS for traffic management,airport construction, and asset maintenance in ports will lead to the market growth.The primary use of GIS in the transportation industry is for traffic management through real-time traffic data based on location and in the construction of new road networks based on traffic requirements.
[信息传输、软件和信息技术服务业,] [2017-07-26]
GIS (geographic information system) is a set of tools used to interpret business and geospatial data. It integrates hardware, software, data, and services for processing business and geographically referenced data. GIS digitizes the received geospatial data and processes them to provide the desired output. Sectors such as national government, transportation, natural resources, military/law enforcement, utilities,communication, and telecom are the major end-users of GIS. Its other uses include disaster management, finding location details, viewing digital maps, marketing, and designing facilities. End-users across industries rely on GIS to enhance their productivity, decision-making ability, and safety and security standards. GIS is a major revenue contributor to the global geospatial industry.
[电气机械和器材制造业,专用设备制造业,] [2017-07-26]
Preventive maintenance for a CNG compressor is required every three months. On the other hand, repair and maintenance should be done once every four years if preventive maintenance is conducted. Preventive maintenance costs include repair, energy, and replacement expenses. Whereas, the repair maintenance cost includes annual expenditure on repairs. However, if preventive maintenance is not conducted, a CNG compressor should be replaced every 10 years.
[仪器仪表制造业,专用设备制造业,科学研究和技术服务业,] [2017-07-26]
The global CO₂ incubator market is growing steadily at a rate of 8.13%, which can be attributed to increased R&D investment and the expansion of research facilities in sectors such as life sciences, biomedical, and agricultural research. These sectors use CO₂ incubators, thereby propelling market growth. There is also a growth in investments by the governments in crop research, which is expected to fuel the growth of this market during 2017-2021. In addition, CO₂ incubators are widely used in drug discovery and clinical testing processes. Thus, with the growth of the global pharmaceutical industry, the demand for CO₂ incubators is likely to rise with it.
[食品制造业,农副食品加工业,] [2017-07-26]
Coconut powder is obtained by drying ground or shredded coconut kernel after the removal of brown testa. It has extensive applications in confectioneries, puddings and many other food preparations as a substitute to raw grated coconut. It is used as an ingredient while preparing different dishes to add the essence and flavor of coconut. The global coconut powder market has many growth drivers such as health benefits of coconut, growing popularity of Asian cuisine, and increasing import and export. The growing number of Asian expatriates in other geographies is one of the major factors for the growing popularity of the Asian cuisine globally, and this has, in turn, increased the demand for coconut powder globally.
[仪器仪表制造业,计算机、通信和其他电子设备制造业,信息传输、软件和信息技术服务业,] [2017-07-26]
A cloud-based private branch exchange (PBX) system works on cloud computing technology in which data are stored and transferred through the Internet instead of using a computer or any other hardware. Cloud technology has become popular among consumers with the introduction of programs such as MobileMe and iCloud. These are consumer-based cloud computing technologies.
[信息传输、软件和信息技术服务业,文化、体育和娱乐业,] [2017-07-26]
Language learning, one of the oldest segments of the global education market, within the non-formal education category has improved with the evolution of teaching and learning methods. This has improved the credibility and success rate of services offered in this market, resulting in increased expenditure by individuals, corporates, and educational institutions toward language learning courses. Training in the English language is more prominent in the market compared with other languages, given the importance of the academic and corporate sectors. However, the emergence of other languages will also contribute to market growth in the future. The globalization of business and staggering growth of emerging economies have resulted in some other languages gaining shares in the global language learning market. As a result, the number of learners enrolling for courses to learn languages such as Mandarin, French, Spanish, and Arabic is on the rise.
[铁路、船舶、航空航天和其他运输设备制造业,信息传输、软件和信息技术服务业,] [2017-07-26]
A civil flight simulator recreates the aircraft flight environment and various aspects of flight artificially for pilot training purposes on civil and military aircraft. There are two types of training: initial training for new pilots and recurrent training for existing pilots. Flight simulators cover simulation in the aircraft, environment, and cueing.
[电气机械和器材制造业,电力、热力、燃气及水生产和供应业,] [2017-07-26]
Circuit protection devices are used to protect the electrical equipment and the user in case of unexpected power fluctuations. These devices are installed to intentionally interrupt the electrical supply in the event of overcurrent, overvoltage, or overheating. Current and voltage fluctuations can reduce the product life of electrical and electronics equipment significantly, and the undue heat generated can cause fire and lead to human and property damage. The circuit protection devices are manufactured in compliance with safety and performance standards for electrical transmission and distribution networks and electrical equipment.
[电气机械和器材制造业,] [2017-07-25]
In this report, Technavio covers the present scenario and growth prospects of the global inverter market for 2017-2021. Also, the report discusses major drivers influencing the market growth and challenges faced by vendors and the market as a whole. It also examines key emerging trends and their impact on the current and future market scenarios.An inverter system is a device that converts direct current (DC) into alternate current (AC). From this process, alternating current is produced and this form of electricity can be used to power appliances and electrical machines.