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31711.基于阿凡达的三维虚拟家庭安全仿真中个人与二元实践的性能影响
[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] [2015-01-09]
This pilot study tests the effects on individual performance of dyadic versus individual practice in a 3D virtual world (VW) home safety assessment. Sixty medical students in three conditions (dyadic spatially separated with paired avatars DPA; individual with avatar IND; and dyadic spatially together with single avatar DSA) participated in a geriatric home safety simulation. The participants, via avatars, conducted an assessment of physical hazards. Participants then worked individually in a separate 3D VW home assessment. Dyadic practice, spatially together with a single avatar (DSA), improved individual performance in the subsequent 3D VW home assessment.
关键词：计算机仿真;远程教育学习;家庭安全仿真
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31712.全球射频设备在便携式电脑中的应用市场报告（2014-2018年）
[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] [2015-01-08]
RF devices employ RF technology used in wireless communication devices such as cellphones, tablets, notebooks, laptops, and ultrabooks. These devices are technologically advanced and compatible with 3G and 4G networks.
关键词：RF；无线电频率；射频设备；便携式电脑
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31713.全球康复机器人市场报告（2015-2019年）
[医药制造业,计算机、通信和其他电子设备制造业,电气机械和器材制造业] [2015-01-08]
Rehabilitation robots (or robotic devices) help in assisting different sensorimotor functions of the body such as those involving arms, legs, and hands. Rehabilitation robots play an important role in improving a patient’s functional recovery from diseases such as stroke. Stroke is a major health problem worldwide and is the main cause of disability in most western countries. Robotic therapy can treat a large number of patients under the supervision of only one therapist. In other ords, rehabilitation robots work as a therapeutic tool to optimize and maximize the clinica efficacy of a therapy.
关键词：康复机器人；改善；疾病；功能恢复；治疗手段；优化；最大化临床；一疗法
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31714.全球固定铅酸蓄电池SLA市场报告（2015-2019年）
[电力、热力、燃气及水生产和供应业,计算机、通信和其他电子设备制造业] [2015-01-08]
Lead-acid batteries are rechargeable batteries that contain lead electrodes with diluted sulfuric acid, which acts as an electrolyte. Lead-acid batteries used for stationary applications are known as SLA batteries. Each cell in a typical lead-acid battery generates around 2 volts of power. Though SLA batteries have significantly low energy-to-weight and energy-to-volume ratios, they have the ability to supply high surge currents (the maximum input current drawn by an electrical device). This feature, combined with cost-effectiveness, is expected to drive market growth during the forecast period.
关键词：铅酸电池；稀硫酸；引线电极；低能量 - 重量；能量；体积比
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31715.国际电联发布全球发展举措报告
[计算机、通信和其他电子设备制造业] [2015-01-08]
关键词：国际电联；发展；举措报告
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31716.中国集成电路市场报告（2015-2019年）
[计算机、通信和其他电子设备制造业] [2015-01-08]
An IC is a set of electronic circuits on a small plate called a chip that is generally made of semiconductor material such as silicon.
关键词：集成电路；IC；中国
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31717.全球射频设备在机顶盒中的应用市场报告（2015-2019年）
[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] [2015-01-08]
STBs are devices that are connected to a TV on a user's premises. These devices enable users to receive unencrypted subscribed channels through an addressable system for viewing encrypted channels.
关键词：RF；无线电频率；射频设备；机顶盒
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31718.2014年全球半导体销售额增长7.9%镁光增长四成
[电气机械和器材制造业,计算机、通信和其他电子设备制造业] [2015-01-08]
关键词：半导体；销售额
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31719.全球无线电测试设备市场报告（2015-2019年）
[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] [2015-01-08]
Wireless networks are made of many components including base units, antennas, radio, and cables. These components have functionalities that need to be tested for efficiency before they are deployed in wireless networks.
关键词：无线电；测试设备；无线网络
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31720.2014年11月份通信业经济运行情况
[计算机、通信和其他电子设备制造业] [2015-01-07]
关键词：11月份；通信业；经济运行
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