453 篇
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15081 篇
727 篇
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78 篇
435 篇
32 篇
2035 篇
753 篇
47 篇
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493 篇
97 篇
61 篇
104 篇
51 篇
307 篇
183 篇
65 篇
[交通运输、仓储和邮政业,公共管理、社会保障和社会组织] [2024-10-28]
Military logistics is a crucial branch of the armed forces that includes the organization, transportation, and upkeep of the military forces. To gain an advantage over potential threats during a war or natural disaster or to catch up to other state actors, military logistics deals with the movement of personnel from one location to another, and logistics is carried out via air, sea, or land. Logistics play a significant role in determining how wars turn out during military conflicts. Military logistics are necessary because of the militarys responsibilities in relation to various operations such as reconnaissance, surveillance, and quick response. In conclusion, military logistics aids in carrying out maintenance, search and rescue, and other operations, as well as delivering personnel, weapons, medical supplies, and food to inaccessible or remote locations.
[信息传输、软件和信息技术服务业,公共管理、社会保障和社会组织] [2024-10-28]
Email security helps organizations protect their email accounts from complex cyber threats and hackers. This helps maintain the confidentiality and integrity of the emails by protecting sensitive data.
[公共管理、社会保障和社会组织] [2024-07-31]
Military armored vehicles and counter-IED vehicles are specialized military vehicles designed to provide protection for military personnel and equipment in high-risk or combat environments. These vehicles are equipped with various features to safeguard against a range of threats, including ballistic, explosive, and IED attacks.
[铁路、船舶、航空航天和其他运输设备制造业,公共管理、社会保障和社会组织,专用设备制造业] [2024-03-30]
Military armored vehicles and counter-IED vehicles are specialized military vehicles designed to provide protection for military personnel and equipment in high-risk or combat environments. These vehicles are equipped with various features to safeguard against a range of threats, including ballistic, explosive, and IED attacks.
[公共管理、社会保障和社会组织,电力、热力、燃气及水生产和供应业] [2024-02-29]
Fuel cells produce electricity by utilizing the power generated by electrochemical reactions and convert potential chemical energy into electrical and heat energy. They use external sources of chemical energy, such as hydrogen and oxygen, to produce energy. Electrochemical reactions in the fuel cells oxidize hydrogen, which reacts with oxygen to form water, releasing electrons that flow through the external circuit as electric current.
[公共管理、社会保障和社会组织,化学原料和化学制品制造业] [2023-05-30]
Nuclear decommissioning is dismantling a nuclear facility, so it no longer requires radiation protection measures. The presence of radioactive material necessitates potentially hazardous, expensive, time-consuming processes and presents environmental risks that must be addressed to ensure radioactive materials are either transported elsewhere for storage or stored on-site safely. The high risk of accidents and lessons from historic events can boost the demand in the nuclear decommissioning market. Furthermore, the increasing pressure from environmental groups due to public concerns related to nuclear reactor operations and hazards from radioactive wastes may increase the demand in the nuclear-decommissioning market.
[公共管理、社会保障和社会组织] [2023-05-15]
Firefighting systems can prevent fire spread by extinguishing the fire early. Firefighting equipment is applied in several sectors, such as manufacturing, transportation, oil & gas, mining, and energy & power. These industries are adopting fire safety equipment that involves standpipes, sprinklers, alarms, and fire detection systems to protect delicate and sensitive systems. In addition, the firefighting systems market has a great opportunity for growth during the forecast period due to continuous innovation in smart home automation-related applications. Hence, such factors increase the demand for hoses and nozzles during the forecast period.
[信息传输、软件和信息技术服务业,公共管理、社会保障和社会组织] [2023-04-17]
The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for 5g in defense by geography and historical trend. The scope of the report extends to sizing of the 5g in defense market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.
[仪器仪表制造业,公共管理、社会保障和社会组织] [2023-03-25]
The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for automatic weapons by geography and historical trend. The scope of the report extends to sizing of the automatic weapons market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.
[公共管理、社会保障和社会组织,信息传输、软件和信息技术服务业] [2023-01-31]
The market study aims at estimating the market size and the growth potential of this market. Topics analyzed within the report include a detailed breakdown of the global markets for application security by geography and historical trend. The scope of the report extends to sizing of the application security market and global market trends with market data for 2021 as the base year, 2022 and 2022 as the estimate years and forecast for 2024 with projection of CAGR from 2024 to 2029.