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11791.北美燃料电池市场报告（2015-2019年）
[化学原料和化学制品制造业,计算机、通信和其他电子设备制造业,电力、热力、燃气及水生产和供应业] [2015-04-11]
A fuel cell converts chemical energy into electrical energy through an electromechanical reaction. A typical fuel cell consists of two electrodes, the anode and the cathode, which react to generate electricity. While liquid electrolytes carry electrically charged elements from one electrode to another, a catalyst is required to speed up the chemical reaction inside the fuel cell. Methanol, biogas, hydrogen, natural gas, and hydrocarbons are various fuels that can be used in fuel cells. Fuel cells generate less pollution as hydrogen combines with oxygen to form water, a harmless by-product. Reduced pollution is one of the major factors driving the growth of the Fuel Cell market in North America.
关键词：燃料电池；机电；化学能；转化；电能；液体电解质
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11792.美国伸展和收缩薄膜市场报告（2015-2019年）
[化学纤维制造业,橡胶和塑料制品业] [2015-04-10]
Stretch and shrink films are used for packaging and protecting goods from damage and spoilage. As these highly engineered polythene films have special chemical properties, they differ from one another in terms of their flexibility and stretchability. Stretch films are thin elastic polythene films that are used to wrap around pallet loads, while shrink films are thin films that are used to wrap around a single product or commodity and require heat for packaging.
关键词：伸展和收缩膜；包装；保护；货物；免受；损坏；腐败变质
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11793.印度电力电容器市场报告（2015-2019年）
[电气机械和器材制造业,电力、热力、燃气及水生产和供应业] [2015-04-10]
A power capacitor is an electrical device used to improve the power factor of the electrical power system that operates in an inductive load. Many industries use induction motors that induce a low power factor in the adjacent distribution line, which leads to massive Kvar loss. It has a negative impact on the usage of energy. Improvement in power is an important factor for conserving energy. Power capacitors that are connected to a transmission line improve the overall power factor of end-user industries. Though it has limited usage, capacitors are sometimes used to store energy.
关键词：功率电容器；改善；功率因数；电气装置；电力系统；存储能量
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11794.全球锂市场报告（2015-2019年）
[计算机、通信和其他电子设备制造业] [2015-04-10]
Lithium (Li) is recovered from the deposits of brines, pegmatites, and sedimentary rocks. It is extracted from brines in the form of lithium chloride. These brines are found in salt flats or salt lakes. Lithium is derived from spodumene, a commercially exploited hard rock mineral, through acid fusion. Lithium and its derivative compounds are used in many end-use segments such as Batteries, Ceramics and Glass, Lubricants, Metallurgy, Air Treatment, Polymers, and Others. In addition, lithium compounds are used as a psychiatric medication.
关键词：锂；氯化锂形式；盐水萃取；酸融合；锂化合物；用作；精神病药物
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11795.全球甲苯市场报告（2015-2019年）
[化学原料和化学制品制造业] [2015-04-10]
Toluene, also known as methylbenzene, is an aromatic hydrocarbon that contains seven carbon and eight hydrogen atoms. It is represented by the formula C7H8. Toluene is produced during the manufacture of gasoline by naptha reforming. Reformate accounts for more than seventy percent of the global toluene production and the rest comes from pygas. It is a clear and colorless liquid with low volatility owing to the methyl group in its chemical structure, which also makes it a good octane enhancer for gasoline blending. It is used as a raw material for the production of benzene, solvents, xylene, and TDI, which are further used in several end-user industries such as Paint, Adhesive, Chemical, Pharmaceutical, Textile, Polymer, and Plastic.
关键词：甲苯；芳族烃；汽油石脑油；生产转型
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11796.全球笔记本电脑触摸屏市场报告（2015-2019年）
[计算机、通信和其他电子设备制造业] [2015-04-10]
A touchscreen refers to a display screen that is sensitive to the touch of a finger or stylus. Unlike a fixed keyboard with buttons, the user interface of a touchscreen can be designed in different ways. The Touchscreen market has exploded since the introduction of Apple iPhones in 2007. From smartphones and laptops to GPS systems, touchscreen devices are widely used. Consumers are now expecting an intuitive touch experience from every new device hitting the market.
关键词：触摸屏；显示画面；触摸手指；触笔；直观；触控体验
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11797.全球无变压器UPS市场报告（2015-2019年）
[电气机械和器材制造业] [2015-04-10]
A transformerless UPS is a piece of electrical equipment that provides power when the main power supply fails. It does not contain power line frequency magnetics such as a transformer or inductor. It is an evolving technology under the family of UPS and has several advantages over transformer-based UPS systems without sacrificing the required reliability. Some of its advantages are lower size and weight, carbon footprint, and capital expenditures. In addition, with a transformerless UPS, the power equipment requires less cooling as it does not contain a transformer, thereby leading to lower heat generation compared to transformer-based UPS systems.
关键词：变压器；UPS；电气设备；电源线频率；磁性元件
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11798.全球触摸屏市场报告（2015-2019年）
[计算机、通信和其他电子设备制造业] [2015-04-10]
A touchscreen is a two-dimensional sensing device in the form of a transparent sheet and is integrated in devices for providing a sensing and feedback system. Touchscreens consist of various layers that track and convert movements on the screen into electrical signals, which are then sent to the processor to perform the required action on the device. These screens need three basic components to provide a touch interface: a touch sensor, a controller IC, and a software driver. A touch sensor holds high significance as it forms the interface between the display and user. In addition, most R&D goes around touch sensors to enhance touch sensitivity. Vendors in the Touchscreen market are focused on a number of touchscreen technologies, using different materials and employing technologically advanced components to increase their profitability.
关键词：触摸屏；二维传感装置；提供；感测；反馈系统
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11799.全球编码和标识市场报告（2015-2019年）
[交通运输、仓储和邮政业,批发和零售业] [2015-04-10]
Coding and marking equipment is used to print product-specific details on the product itself to provide authentic information to users and manufacturers. Coding includes the printing of manufacturing date, expiry date, size and number of the packaged lot, and other specific details. The codes or marks printed on products are helpful to manufacturers as they help protect the brand and reduce the risk of counterfeit products reaching end-users.
关键词：编码；标记设备；打印产品；制造商；编码；减少；假冒产品
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11800.全球海底泵市场报告（2015-2019年）
[专用设备制造业,石油加工、炼焦和核燃料加工业] [2015-04-10]
Subsea pumps are used in the Oil and Gas industry to enhance the oil recovery process and maintain the flow of fluids in the subsea production systems. These pumps accelerate the production process and improve flow assurance in the subsea oil and gas reservoirs. With the development of subsea infrastructures and a rise in the number of projects, the adoption of these pumps is expected to increase substantially.
关键词：海底泵；石油；天然气；提高；原油采收率；生产工艺
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