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[交通运输、仓储和邮政业,] [2017-10-26]
Packaging for electronic products is used to protect fragile electronic products so that they remain undamaged in the event of contamination through external impact. Various raw materials such as corrugated, paper and paperboard, plastic resins, and other packaging materials are used in the production of packaging for electronic products. The packaging in the consumer electronic goods industry covers a wide range of products used for communication, entertainment, or business purposes. The packaging of these electronics involves two sub-segments: small appliances (cell phones and accessories) and large appliances (TVs and computers).
[仪器仪表制造业,电气机械和器材制造业,] [2017-10-26]
Electrical discharge machines (EDMs) are used in the manufacturing process to obtain a desired shape by removing material from a workpiece. During this process, a rapidly recurring current is discharged between two electrodes, which cuts the material into the desired shape and the residual material is separated by a dielectric liquid
[电力、热力、燃气及水生产和供应业,] [2017-10-26]
The electrocoating technique works on the principle of opposite charge attraction. Electrocoating is a coating technique in which electrically charged paint particles are used to coat the substrates. The substrate is dipped in the electrocoating bath tank to deposit the paint particles over the surface. The coating thickness is regulated by the applied voltage. The deposition of the paint is an auto-limiting process and turns slow when the applied coating electrically insulates the part.
[汽车制造业,电气机械和器材制造业,] [2017-10-26]
A wiring harness is a set of wires, terminals, and connectors, which runs throughout the system that they are incorporated into. It is mainly used to relay power and communication and is the major part for the connectivity of various devices in the system. Wiring harness minimizes the complexity in connecting devices, which is finding high adoption in the automotive industry owing to the increased incorporation of electronics.
[计算机、通信和其他电子设备制造业,医药制造业,] [2017-10-26]
The increase in the purchasing power of personal care products across the globe has led to an increase in the discretionary expenditure of people. People mostly spend money on premium quality products. Given the efficacy of performance and styling options offered by electric grooming products, these products are being adopted by male consumers from mid- to high-income segments. Leading companies are therefore restructuring and reprioritizing their marketing activities to cater to the emerging customer segments, to gain competitive advantage and diversify their portfolio.
[汽车制造业,电气机械和器材制造业,] [2017-10-26]
Increasing number of passengers and freight volumes drive the electric locomotive engines market in various regions. Rising concerns regarding pollution and declining air quality have pushed government bodies and private stakeholders to upgrade from diesel-electric locomotives to energy-efficient and non-polluting electric locomotives. In terms of speed and reliability, electric locomotives are more efficient than their dieselelectric counterparts.
[教育,金融业,] [2017-10-25]
Advanced educational platforms used in the education sector facilitate improved interaction between teachers, students, and other educational stakeholders. In addition, the use of these platforms provides educators with the opportunity to help students enhance their skills of knowledge application, critical thinking, and information management.
[信息传输、软件和信息技术服务业,教育,] [2017-10-25]
The education industry, like any other industry, has evolved with the advent of technology. The development has empowered the learning and teaching experience of both students and teachers. Digitally equipped classrooms are stimulating improved student-teacher engagement, enabling collaboration, and enhancing the provision of quick and analytical feedback. Though the incorporation of advanced technology in the education system offers benefits to teachers and students, there is a growing need to thwart electronic security breaches.
[计算机、通信和其他电子设备制造业,医药制造业,仪器仪表制造业,] [2017-10-25]
Hearing loss is a medical condition where a person is unable to hear above a threshold value of 25 decibels (dB) in at least one of the ears. This type of disability in an individual could be partial or a total inability to hear. There is an increasing prevalence of hearing loss recorded worldwide. South-Asian countries such as India have recorded the highest prevalence of hearing the loss in adults and pediatric population. The hearing loss problems have been administered with the use of hearing aids or/and hearing implants.
[信息传输、软件和信息技术服务业,] [2017-10-25]
E-passports are used to authenticate the identity of a traveler during international travels. This technology stores data about the traveler on a smart chip, which bears a unique identification number, and a digital signature. It is more secure than traditional paper technology as it cuts down the risk of data alteration and duplication. The data stored electronically on the chip is authenticated by public key infrastructure (PKI), which helps eliminate forgeries. Facial, fingerprint, and iris recognition are the major biometric modalities used in the technology.