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2021.全球商用飞机室内照明市场报告(2012-2016年)
[电气机械和器材制造业,铁路、船舶、航空航天和其他运输设备制造业] [2013-10-31]
Landing lights are used in night landing operations by aircrafts. Position lights are also known as navigation lights. These lights are placed on the wingtip (red on left wingtip, green on right wing tip) and on the tail of the aircraft. Anti-collision lights illuminate the important parts of the aircraft. These lights are placed at the rudder (vertical tail of the aircraft), fuselage (body of the aircraft), and on the wingtip of the aircraft. A red beacon is used on the rudder whereas white strobes are used on the wingtips. Cockpit lights assist the pilots to view the important switches and instruments. Cabin lights are used to illuminate the aircraft cabin. Emergency lights include interior and exterior lights, which are battery powered. They are not directly connected to the main electrical system of the aircraft.
关键词:着陆灯;导航灯;防撞灯;机舱灯
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2022.全球无人机有效载荷市场报告(2012-2016年)
[铁路、船舶、航空航天和其他运输设备制造业] [2013-10-31]
A UAV payload includes the objects carried on a UAV which are used to make the UAV efficient and versatile. Electro-optic cameras that can take real-time video of objects in the visible light spectrum are an example of a UAV payload. UAV payload also includes lasers that provide light at night for viewing and targeting an object. SARs that use a single antenna to generate accurate radar imaging of target places, signal intelligence sensors used to locate, detect, and classify radio frequency transmissions, and electronic warfare equipment used to locate, detect, and classify radar emitters are some of the other examples of UAV payload. UAV payload is controlled by ground control units, which include command, control, communication, computers, and intelligence systems. Such units are used to collect data and make it available to different departments of the intelligence system of a country through integrated surface routers.
关键词:无人机;有效载荷;电光相机;UAV;信号情报传感器
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2023.全球无人机市场报告(2012-2016年)
[铁路、船舶、航空航天和其他运输设备制造业] [2013-10-30]
This report covers the present scenario and the growth prospects of the Global UAV market for the period 2012-2016. The market size is based on the sale of UAVs to the DODs of various countries. To calculate the market size, the report considers the revenue and unit sales of the different segments of the Global UAV market such as Mini-UAV, Small Tactical UAV, Tactical UAV, Naval UAV, MALE UAV, HALE UAV, Uninhabited Combat Air Vehicle, and Civil Small UAV. The report also presents the vendor landscape and a corresponding detailed analysis of the top four vendors in the Global UAV market. In addition, the report discusses the major drivers that influence the growth of the Global UAV market. It also outlines the challenges faced by the vendors and the market at large, as well as the key trends that are emerging in the market.
关键词:无人驾驶飞机;无人机;市场规模;挑战
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2024.铁路设备:招标启动拉动短期业绩增长长期关注城镇化带来投资机会
[铁路、船舶、航空航天和其他运输设备制造业] [2013-10-23]
本报告关注点:铁路货运能力与需求均有一倍以上的增长空间;高铁、城市轨道交通成为客运增长点;短期关注招标启动带来的业绩增长,长期把握城镇化投资机会。投资要点:供给和需求共同推动铁路货运快速发展;高铁和城轨建设共同拉动客运增长;第一次招标启动,拉动公司业绩增长。
关键词:铁路设备;招标;城镇化;投资
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2025.通过计算机模型识别方法以减少生产过程中的桥梁裂缝
[信息传输、软件和信息技术服务业,铁路、船舶、航空航天和其他运输设备制造业,建筑业] [2013-10-22]
The objectives of the study were to use finite element computer modeling to investigate the behavior of Wisconsin W wide-flanged prestressed girder ends during and immediately following the strand detensioning process, and to identify solutions for controlling girder end cracking by reducing concrete tension strain or introducing sufficient reinforcement to keep concrete tension strains low and crack width limited.
关键词:电子信息;计算机;模型识别;桥梁裂缝
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2026.宁波船舶买卖“标准”合同出台
[铁路、船舶、航空航天和其他运输设备制造业] [2013-10-16]
关键词:船舶买卖;标准;合同
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2027.船舶新政重塑造船强国
[铁路、船舶、航空航天和其他运输设备制造业] [2013-10-12]
关键词:船舶新政;造船
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2028.主要造船指标和经济指标全面下滑
[铁路、船舶、航空航天和其他运输设备制造业] [2013-10-12]
关键词:造船指标;经济指标
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2029.NASA航天飞机模拟器——SGOS的软件架构
[信息传输、软件和信息技术服务业,铁路、船舶、航空航天和其他运输设备制造业] [2013-10-08]
The SGOS executive and its subsystems have been an integral component of the Shuttle Launch Safety Program for almost thirty years. it is usable (via the LAN) by over 2000 NASA employees at the Kennedy Space Center and 11,000 contractors. SGOS supports over 800 models comprised of several hundred thousand lines of code and over 1,00 MCP procedures. Yet neither language has a for loop. The simulation software described in this paper is used to train ground controllers and to certify launch countdown readiness.
关键词:电子信息;软件;航天;架构
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2030.通过应用程序平台优化飞行控制软件
[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] [2013-10-08]
Flight controllers in NASA s mission control centers work day and night to ensure that missions succeed and crews are safe. The IT goals of NASA mission control centers are similar to those of most businesses: to evolve IT infrastructure from basic to dynamic. This paper describes Mission Control Technologies (MCT), an application platform that is powering mission control today and is designed to meet the needs of future NASA control centers. MCT is an extensible platform that provides GUI components and a runtime environment. The platform enables NASA's IT goals through its use of lightweight interfaces and configurable components, which promote standardization and incorporate useful solution patterns. The MCT architecture positions mission control centers to reach the goal of dynamic IT, leading to lower cost of ownership, and treating software as a strategic investment.
关键词:电子信息;软件;应用程序;飞行控制软件